# git rev-parse -q --verify fae99a46a6aa20150943bf7e76a7756deab0c107^{commit} fae99a46a6aa20150943bf7e76a7756deab0c107 already have revision, skipping fetch # git checkout -q -f -B kisskb fae99a46a6aa20150943bf7e76a7756deab0c107 # git clean -qxdf # < git log -1 # commit fae99a46a6aa20150943bf7e76a7756deab0c107 # Author: Christophe Leroy # Date: Tue Aug 13 11:44:00 2019 +0000 # # powerpc/mm: refactor ioremap_range() and use ioremap_page_range() # # book3s64's ioremap_range() is almost same as fallback ioremap_range(), # except that it calls radix__ioremap_range() when radix is enabled. # # radix__ioremap_range() is also very similar to the other ones, expect # that it calls ioremap_page_range when slab is available. # # Lets keep only one version of ioremap_range() which calls # ioremap_page_range() on all platforms when slab is available. # # At the same time, drop the nid parameter which is not used. # # Signed-off-by: Christophe Leroy # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 fae99a46a6aa20150943bf7e76a7756deab0c107 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/chleroy_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pmac32_defconfig # Added to kconfig CONFIG_SMP=y # yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/chleroy_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 80 ARCH=powerpc O=/kisskb/build/chleroy_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/platforms/powermac/time.c: In function 'via_calibrate_decr': /kisskb/src/arch/powerpc/platforms/powermac/time.c:211:10: error: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Werror=discarded-qualifiers] iounmap(via); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/cuda.h:11, from /kisskb/src/arch/powerpc/platforms/powermac/time.c:22: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile unsigned char *' void iounmap(void __iomem *addr); ^ cc1: all warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:280: arch/powerpc/platforms/powermac/time.o] Error 1 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:497: arch/powerpc/platforms/powermac] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:497: arch/powerpc/platforms] Error 2 make[2]: *** Waiting for unfinished jobs.... /kisskb/src/sound/aoa/soundbus/i2sbus/core.c: In function 'i2sbus_release_dev': /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:76:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(i2sdev->intfregs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct i2s_interface_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:77:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(i2sdev->out.dbdma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:78:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(i2sdev->in.dbdma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/aoa/soundbus/i2sbus/core.c: In function 'i2sbus_add_dev': /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:320:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(dev->intfregs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct i2s_interface_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:321:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(dev->out.dbdma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:322:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(dev->in.dbdma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/sound/aoa/soundbus/i2sbus/core.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/ppc/pmac.c: In function 'snd_pmac_free': /kisskb/src/sound/ppc/pmac.c:858:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(chip->awacs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/sound/ppc/pmac.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct awacs_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/ppc/pmac.c:859:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(chip->playback.dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/sound/ppc/pmac.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/sound/ppc/pmac.c:860:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(chip->capture.dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/sound/ppc/pmac.c:10: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ In file included from /kisskb/src/sound/ppc/pmac.h:12:0, from /kisskb/src/sound/ppc/awacs.c:16: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:208:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] return _snd_ctl_add_slave(master, slave, 0); ^ /kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here struct snd_kcontrol *master_vol, *speaker_vol; ^ make[1]: *** [/kisskb/src/Makefile:1083: arch/powerpc] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/macintosh/via-pmu.c: In function 'find_via_pmu': /kisskb/src/drivers/macintosh/via-pmu.c:379:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(via1); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/macintosh/via-pmu.c:29: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile unsigned char *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/mace.c: In function 'mace_probe': /kisskb/src/drivers/net/ethernet/apple/mace.c:261:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(mp->rx_dma); ^ In file included from /kisskb/src/include/linux/scatterlist.h:9:0, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/include/linux/skbuff.h:30, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/apple/mace.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/mace.c:263:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(mp->tx_dma); ^ In file included from /kisskb/src/include/linux/scatterlist.h:9:0, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/include/linux/skbuff.h:30, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/apple/mace.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/mace.c:265:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(mp->mace); ^ In file included from /kisskb/src/include/linux/scatterlist.h:9:0, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/include/linux/skbuff.h:30, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/apple/mace.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct mace *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/mace.c: In function 'mace_remove': /kisskb/src/drivers/net/ethernet/apple/mace.c:291:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(mp->rx_dma); ^ In file included from /kisskb/src/include/linux/scatterlist.h:9:0, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/include/linux/skbuff.h:30, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/apple/mace.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/mace.c:292:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(mp->tx_dma); ^ In file included from /kisskb/src/include/linux/scatterlist.h:9:0, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/include/linux/skbuff.h:30, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/apple/mace.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/mace.c:293:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(mp->mace); ^ In file included from /kisskb/src/include/linux/scatterlist.h:9:0, from /kisskb/src/include/linux/dma-mapping.h:11, from /kisskb/src/include/linux/skbuff.h:30, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/apple/mace.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct mace *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/bmac.c: In function 'bmac_probe': /kisskb/src/drivers/net/ethernet/apple/bmac.c:1362:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(bp->rx_dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/net/ethernet/apple/bmac.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/bmac.c:1364:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(bp->tx_dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/net/ethernet/apple/bmac.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/bmac.c: In function 'bmac_remove': /kisskb/src/drivers/net/ethernet/apple/bmac.c:1607:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(bp->tx_dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/net/ethernet/apple/bmac.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/net/ethernet/apple/bmac.c:1608:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(bp->rx_dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/net/ethernet/apple/bmac.c:11: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/scsi/aic7xxx/aic7xxx_osm.c: In function 'ahc_platform_free': /kisskb/src/drivers/scsi/aic7xxx/aic7xxx_osm.c:1248:12: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(ahc->bsh.maddr); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/scsi/aic7xxx/aic7xxx_osm.h:63, from /kisskb/src/drivers/scsi/aic7xxx/aic7xxx_osm.c:122: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile uint8_t * {aka volatile unsigned char *}' void iounmap(void __iomem *addr); ^ /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1651:6: note: 'oldval' was declared here int oldval, ret; ^ /kisskb/src/drivers/tty/serial/pmac_zilog.c: In function 'pmz_init_port': /kisskb/src/drivers/tty/serial/pmac_zilog.c:1438:12: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(uap->tx_dma_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/pmu.h:12, from /kisskb/src/drivers/tty/serial/pmac_zilog.c:43: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/tty/serial/pmac_zilog.c: In function 'pmz_dispose_port': /kisskb/src/drivers/tty/serial/pmac_zilog.c:1533:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(uap->rx_dma_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/pmu.h:12, from /kisskb/src/drivers/tty/serial/pmac_zilog.c:43: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/tty/serial/pmac_zilog.c:1534:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(uap->tx_dma_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/pmu.h:12, from /kisskb/src/drivers/tty/serial/pmac_zilog.c:43: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/tty/serial/pmac_zilog.c:1535:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(uap->control_reg); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/rtc.h:17, from /kisskb/src/include/linux/pmu.h:12, from /kisskb/src/drivers/tty/serial/pmac_zilog.c:43: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile u8 * {aka volatile unsigned char *}' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c: In function 'nvidiafb_probe': /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c:1410:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(par->REGS); ^ In file included from /kisskb/src/include/linux/fb.h:17:0, from /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c:19: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile u32 * {aka volatile unsigned int *}' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c: In function 'nvidiafb_remove': /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c:1435:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(par->REGS); ^ In file included from /kisskb/src/include/linux/fb.h:17:0, from /kisskb/src/drivers/video/fbdev/nvidia/nvidia.c:19: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile u32 * {aka volatile unsigned int *}' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/platinumfb.c: In function 'platinumfb_probe': /kisskb/src/drivers/video/fbdev/platinumfb.c:631:11: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(pinfo->platinum_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/video/fbdev/platinumfb.c:29: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct platinum_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/platinumfb.c:632:11: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(pinfo->cmap_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/video/fbdev/platinumfb.c:29: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct cmap_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/platinumfb.c: In function 'platinumfb_remove': /kisskb/src/drivers/video/fbdev/platinumfb.c:648:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(pinfo->platinum_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/video/fbdev/platinumfb.c:29: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct platinum_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/platinumfb.c:649:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(pinfo->cmap_regs); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/video/fbdev/platinumfb.c:29: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct cmap_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/video/fbdev/offb.c: In function 'offb_init_fb': /kisskb/src/drivers/video/fbdev/offb.c:531:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(par->cmap_adr); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/of_address.h:7, from /kisskb/src/drivers/video/fbdev/offb.c:23: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile void *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/scsi/mesh.c: In function 'mesh_probe': /kisskb/src/drivers/scsi/mesh.c:1904:11: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(ms->mesh); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/scsi/mesh.c:27: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct mesh_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/scsi/mesh.c:1982:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(ms->dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/scsi/mesh.c:27: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/scsi/mesh.c:1983:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(ms->mesh); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/scsi/mesh.c:27: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct mesh_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/scsi/mesh.c: In function 'mesh_remove': /kisskb/src/drivers/scsi/mesh.c:2008:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(ms->mesh); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/scsi/mesh.c:27: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct mesh_regs *' void iounmap(void __iomem *addr); ^ /kisskb/src/drivers/scsi/mesh.c:2009:17: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] iounmap(ms->dma); ^ In file included from /kisskb/src/include/linux/io.h:13:0, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/arch/powerpc/include/asm/hardirq.h:6, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/highmem.h:10, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/include/linux/blkdev.h:16, from /kisskb/src/drivers/scsi/mesh.c:27: /kisskb/src/arch/powerpc/include/asm/io.h:727:6: note: expected 'void *' but argument is of type 'volatile struct dbdma_regs *' void iounmap(void __iomem *addr); ^ make: *** [Makefile:179: sub-make] Error 2 Command 'make -s -j 80 ARCH=powerpc O=/kisskb/build/chleroy_pmac32_defconfig+SMP_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/chleroy_pmac32_defconfig+SMP_powerpc-gcc5 # Build took: 0:01:27.084538