Buildresult: mpe/corenet64_smp_defconfig/powerpc-gcc11 built on May 27 2022, 21:27

kisskb

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Status:	Failed
Date/Time:	May 27 2022, 21:27
Duration:	0:01:13.040273
Builder:	ka7
Revision:	Linux 5.5 (`d5226fa6dbae0569ee43ecfc08bdcd6770fc4755)`
Target:	mpe/corenet64_smp_defconfig/powerpc-gcc11
Branch:	mpe
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	corenet64_smp_defconfig (download)
Log:	Download original Possible errors arch/powerpc/kernel/vdso.c:505:67: error: array subscript 'int[0]' is partly outside array bounds of 'char[1]' [-Werror=array-bounds] cc1: all warnings being treated as errors make[3]: * [scripts/Makefile.build:265: arch/powerpc/kernel/vdso.o] Error 1 make[2]: * [scripts/Makefile.build:503: arch/powerpc/kernel] Error 2 make[1]: * [Makefile:1693: arch/powerpc] Error 2 make: * [Makefile:179: sub-make] Error 2 Possible warnings (32) fs/hpfs/anode.c:209:48: warning: array subscript 0 is outside the bounds of an interior zero-length array 'struct bplus_internal_node[0]' [-Wzero-length-bounds] fs/hpfs/anode.c:210:48: warning: array subscript 0 is outside the bounds of an interior zero-length array 'struct bplus_internal_node[0]' [-Wzero-length-bounds] fs/ext4/extents.c:3783:31: warning: 'zero_ex2.ee_start_lo' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/ext4/extents.c:3783:31: warning: 'zero_ex2.ee_start_hi' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/ext4/extents.c:3783:31: warning: 'zero_ex2.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/ext4/extents.c:3781:23: warning: 'zero_ex1.ee_start_lo' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/ext4/extents.c:3781:23: warning: 'zero_ex1.ee_start_hi' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/ext4/extents.c:3781:23: warning: 'zero_ex1.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/notify/fdinfo.c:66:61: warning: array subscript 'i' is outside the bounds of an interior zero-length array 'unsigned char[0]' [-Wzero-length-bounds] fs/qnx4/dir.c:51:32: warning: 'strnlen' specified bound 48 exceeds source size 16 [-Wstringop-overread] fs/udf/balloc.c:101:43: warning: array subscript 65535 is outside the bounds of an interior zero-length array '__le32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] fs/udf/balloc.c:101:43: warning: array subscript 65535 is outside the bounds of an interior zero-length array '__le32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] fs/udf/super.c:2505:61: warning: array subscript 65535 is outside the bounds of an interior zero-length array '__le32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/rapidio/rio.c:1081:57: warning: array subscript 'pnum' is outside the bounds of an interior zero-length array 'struct rio_dev [0]' [-Wzero-length-bounds] drivers/rapidio/rio-sysfs.c:75:51: warning: array subscript 'i' is outside the bounds of an interior zero-length array 'struct rio_dev [0]' [-Wzero-length-bounds] drivers/tty/serial/8250/8250_core.c:248:9: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/skbuff.h:1976:9: warning: array subscript 'struct sk_buff[0]' is partly outside array bounds of 'struct sk_buff_head[1]' [-Warray-bounds] include/linux/skbuff.h:1976:9: warning: array subscript 'struct sk_buff[0]' is partly outside array bounds of 'struct sk_buff_head[1]' [-Warray-bounds] include/linux/device.h:1776:9: warning: this statement may fall through [-Wimplicit-fallthrough=] include/linux/device.h:1776:9: warning: this statement may fall through [-Wimplicit-fallthrough=] drivers/usb/host/ehci-hub.c:662:49: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hub.c:1331:15: warning: array subscript '<unknown>' is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hub.c:541:22: warning: array subscript 'portnum' is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hub.c:1338:35: warning: array subscript 'portnum' is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hcd.c:326:33: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-fsl.c:212:35: warning: array subscript 1 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-fsl.c:289:35: warning: array subscript 1 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/storage/transport.c:469:9: warning: 'partial' may be used uninitialized [-Wmaybe-uninitialized] drivers/usb/host/ehci-hcd.c:786:42: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hub.c:891:22: warning: array subscript 256 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hub.c:892:22: warning: array subscript 256 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] drivers/usb/host/ehci-hub.c:1281:49: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] Full Log # git rev-parse -q --verify d5226fa6dbae0569ee43ecfc08bdcd6770fc4755^{commit} d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 already have revision, skipping fetch # git checkout -q -f -B kisskb d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 # git clean -qxdf # < git log -1 # commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Jan 26 16:23:03 2020 -0800 # # Linux 5.5 # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 d5226fa6dbae0569ee43ecfc08bdcd6770fc4755 # < make -s -j 32 ARCH=powerpc O=/kisskb/build/mpe_corenet64_smp_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- corenet64_smp_defconfig # < make -s -j 32 ARCH=powerpc O=/kisskb/build/mpe_corenet64_smp_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/mpe_corenet64_smp_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 32 ARCH=powerpc O=/kisskb/build/mpe_corenet64_smp_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/vdso.c: In function 'vdso_init': /kisskb/src/arch/powerpc/kernel/vdso.c:505:67: error: array subscript 'int[0]' is partly outside array bounds of 'char[1]' [-Werror=array-bounds] 505 \| ((int )(vdso64_kbase + sym64->st_value - VDSO64_LBASE)) = \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 506 \| (vdso64_pages << PAGE_SHIFT) - \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 507 \| (sym64->st_value - VDSO64_LBASE); \| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/powerpc/kernel/vdso.c:59:13: note: while referencing 'vdso64_start' 59 \| extern char vdso64_start, vdso64_end; \| ^~~~~~~~~~~~ cc1: all warnings being treated as errors make[3]: * [/kisskb/src/scripts/Makefile.build:265: arch/powerpc/kernel/vdso.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:503: arch/powerpc/kernel] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1693: arch/powerpc] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/fs/hpfs/anode.c: In function 'hpfs_add_sector_to_btree': /kisskb/src/fs/hpfs/anode.c:209:48: warning: array subscript 0 is outside the bounds of an interior zero-length array 'struct bplus_internal_node[0]' [-Wzero-length-bounds] 209 \| anode->btree.u.internal[0].down = cpu_to_le32(a); \| ~~~~~~~~~~~~~~~~~~~~~~~^~~ In file included from /kisskb/src/fs/hpfs/hpfs_fn.h:26, from /kisskb/src/fs/hpfs/anode.c:10: /kisskb/src/fs/hpfs/hpfs.h:411:32: note: while referencing 'internal' 411 \| struct bplus_internal_node internal[0]; /* (internal) 2-word entries giving \| ^~~~~~~~ /kisskb/src/fs/hpfs/anode.c:210:48: warning: array subscript 0 is outside the bounds of an interior zero-length array 'struct bplus_internal_node[0]' [-Wzero-length-bounds] 210 \| anode->btree.u.internal[0].file_secno = cpu_to_le32(-1); \| ~~~~~~~~~~~~~~~~~~~~~~~^~~ In file included from /kisskb/src/fs/hpfs/hpfs_fn.h:26, from /kisskb/src/fs/hpfs/anode.c:10: /kisskb/src/fs/hpfs/hpfs.h:411:32: note: while referencing 'internal' 411 \| struct bplus_internal_node internal[0]; /* (internal) 2-word entries giving \| ^~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /kisskb/src/fs/ext4/extents.c:3783:31: warning: 'zero_ex2.ee_start_lo' may be used uninitialized in this function [-Wmaybe-uninitialized] 3783 \| err = ext4_zeroout_es(inode, &zero_ex2); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3560:38: note: 'zero_ex2.ee_start_lo' was declared here 3560 \| struct ext4_extent zero_ex1, zero_ex2; \| ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3783:31: warning: 'zero_ex2.ee_start_hi' may be used uninitialized in this function [-Wmaybe-uninitialized] 3783 \| err = ext4_zeroout_es(inode, &zero_ex2); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3560:38: note: 'zero_ex2.ee_start_hi' was declared here 3560 \| struct ext4_extent zero_ex1, zero_ex2; \| ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3783:31: warning: 'zero_ex2.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] 3783 \| err = ext4_zeroout_es(inode, &zero_ex2); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3560:38: note: 'zero_ex2.ee_block' was declared here 3560 \| struct ext4_extent zero_ex1, zero_ex2; \| ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3781:23: warning: 'zero_ex1.ee_start_lo' may be used uninitialized in this function [-Wmaybe-uninitialized] 3781 \| err = ext4_zeroout_es(inode, &zero_ex1); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3560:28: note: 'zero_ex1.ee_start_lo' was declared here 3560 \| struct ext4_extent zero_ex1, zero_ex2; \| ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3781:23: warning: 'zero_ex1.ee_start_hi' may be used uninitialized in this function [-Wmaybe-uninitialized] 3781 \| err = ext4_zeroout_es(inode, &zero_ex1); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3560:28: note: 'zero_ex1.ee_start_hi' was declared here 3560 \| struct ext4_extent zero_ex1, zero_ex2; \| ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3781:23: warning: 'zero_ex1.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] 3781 \| err = ext4_zeroout_es(inode, &zero_ex1); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3560:28: note: 'zero_ex1.ee_block' was declared here 3560 \| struct ext4_extent zero_ex1, zero_ex2; \| ^~~~~~~~ /kisskb/src/fs/notify/fdinfo.c: In function 'show_mark_fhandle': /kisskb/src/fs/notify/fdinfo.c:66:61: warning: array subscript 'i' is outside the bounds of an interior zero-length array 'unsigned char[0]' [-Wzero-length-bounds] 66 \| seq_printf(m, "%02x", (int)f.handle.f_handle[i]); \| ~~~~~~~~~~~~~~~~~^~~ In file included from /kisskb/src/fs/notify/fdinfo.c:3: /kisskb/src/include/linux/fs.h:980:23: note: while referencing 'f_handle' 980 \| unsigned char f_handle[0]; \| ^~~~~~~~ /kisskb/src/fs/qnx4/dir.c: In function 'qnx4_readdir': /kisskb/src/fs/qnx4/dir.c:51:32: warning: 'strnlen' specified bound 48 exceeds source size 16 [-Wstringop-overread] 51 \| size = strnlen(de->di_fname, size); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/qnx4/qnx4.h:3, from /kisskb/src/fs/qnx4/dir.c:16: /kisskb/src/include/uapi/linux/qnx4_fs.h:45:25: note: source object declared here 45 \| char di_fname[QNX4_SHORT_NAME_MAX]; \| ^~~~~~~~ /kisskb/src/fs/udf/balloc.c: In function 'udf_add_free_space': /kisskb/src/fs/udf/balloc.c:101:43: warning: array subscript 65535 is outside the bounds of an interior zero-length array '__le32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 101 \| le32_add_cpu(&lvid->freeSpaceTable[partition], cnt); \| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /kisskb/src/fs/udf/udfdecl.h:7, from /kisskb/src/fs/udf/balloc.c:22: /kisskb/src/fs/udf/ecma_167.h:360:33: note: while referencing 'freeSpaceTable' 360 \| __le32 freeSpaceTable[0]; \| ^~~~~~~~~~~~~~ /kisskb/src/fs/udf/balloc.c:101:43: warning: array subscript 65535 is outside the bounds of an interior zero-length array '__le32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 101 \| le32_add_cpu(&lvid->freeSpaceTable[partition], cnt); \| ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /kisskb/src/fs/udf/udfdecl.h:7, from /kisskb/src/fs/udf/balloc.c:22: /kisskb/src/fs/udf/ecma_167.h:360:33: note: while referencing 'freeSpaceTable' 360 \| __le32 freeSpaceTable[0]; \| ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swab.h:5, from /kisskb/src/include/uapi/linux/byteorder/big_endian.h:13, from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:26, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/udf/udfdecl.h:10, from /kisskb/src/fs/udf/super.c:41: /kisskb/src/fs/udf/super.c: In function 'udf_statfs': /kisskb/src/fs/udf/super.c:2505:61: warning: array subscript 65535 is outside the bounds of an interior zero-length array '__le32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 2505 \| lvid->freeSpaceTable[sbi->s_partition]); /kisskb/src/include/uapi/linux/swab.h:114:54: note: in definition of macro '__swab32' 114 \| #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x)) \| ^ /kisskb/src/include/linux/byteorder/generic.h:89:21: note: in expansion of macro '__le32_to_cpu' 89 \| #define le32_to_cpu __le32_to_cpu \| ^~~~~~~~~~~~~ /kisskb/src/fs/udf/super.c:2504:33: note: in expansion of macro 'le32_to_cpu' 2504 \| accum = le32_to_cpu( \| ^~~~~~~~~~~ In file included from /kisskb/src/fs/udf/udfdecl.h:7, from /kisskb/src/fs/udf/super.c:41: /kisskb/src/fs/udf/ecma_167.h:360:33: note: while referencing 'freeSpaceTable' 360 \| __le32 freeSpaceTable[0]; \| ^~~~~~~~~~~~~~ /kisskb/src/drivers/rapidio/rio.c: In function 'rio_clr_err_stopped': /kisskb/src/drivers/rapidio/rio.c:1081:57: warning: array subscript 'pnum' is outside the bounds of an interior zero-length array 'struct rio_dev [0]' [-Wzero-length-bounds] 1081 \| struct rio_dev nextdev = rdev->rswitch->nextdev[pnum]; \| ~~~~~~~~~~~~~~~~~~~~~~^~~~~~ In file included from /kisskb/src/drivers/rapidio/rio.c:18: /kisskb/src/include/linux/rio.h:103:25: note: while referencing 'nextdev' 103 \| struct rio_dev nextdev[0]; \| ^~~~~~~ /kisskb/src/drivers/rapidio/rio-sysfs.c: In function 'lnext_show': /kisskb/src/drivers/rapidio/rio-sysfs.c:75:51: warning: array subscript 'i' is outside the bounds of an interior zero-length array 'struct rio_dev [0]' [-Wzero-length-bounds] 75 \| if (rdev->rswitch->nextdev[i]) \| ~~~~~~~~~~~~~~~~~~~~~~^~~ In file included from /kisskb/src/drivers/rapidio/rio-sysfs.c:10: /kisskb/src/include/linux/rio.h:103:25: note: while referencing 'nextdev' 103 \| struct rio_dev nextdev[0]; \| ^~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:248:9: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] 248 \| serial_do_unlink(i, up); \| ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:26: note: 'i' was declared here 228 \| struct irq_info i; \| ^ In file included 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/include/net/sock.h:46, from /kisskb/src/fs/io_uring.c:63: /kisskb/src/fs/io_uring.c: In function '__se_sys_io_uring_register': /kisskb/src/include/linux/skbuff.h:1976:9: warning: array subscript 'struct sk_buff[0]' is partly outside array bounds of 'struct sk_buff_head[1]' [-Warray-bounds] 1976 \| __skb_insert(newsk, next->prev, next, list); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:4351:29: note: while referencing 'list' 4351 \| struct sk_buff_head list, head = &sock->sk_receive_queue; \| ^~~~ In file included 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/include/net/sock.h:46, from /kisskb/src/fs/io_uring.c:63: /kisskb/src/include/linux/skbuff.h:1976:9: warning: array subscript 'struct sk_buff[0]' is partly outside array bounds of 'struct sk_buff_head[1]' [-Warray-bounds] 1976 \| __skb_insert(newsk, next->prev, next, list); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:4351:29: note: while referencing 'list' 4351 \| struct sk_buff_head list, head = &sock->sk_receive_queue; \| ^~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/uapi/linux/fb.h:6, from /kisskb/src/include/linux/fb.h:6, from /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c:20: /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c: In function 'fsl_diu_ioctl': /kisskb/src/include/linux/device.h:1776:9: warning: this statement may fall through [-Wimplicit-fallthrough=] 1776 \| _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__) \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c:1287:17: note: in expansion of macro 'dev_warn' 1287 \| dev_warn(info->dev, \| ^~~~~~~~ /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c:1290:9: note: here 1290 \| case MFB_SET_PIXFMT: \| ^~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/uapi/linux/fb.h:6, from /kisskb/src/include/linux/fb.h:6, from /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c:20: /kisskb/src/include/linux/device.h:1776:9: warning: this statement may fall through [-Wimplicit-fallthrough=] 1776 \| _dev_warn(dev, dev_fmt(fmt), ##__VA_ARGS__) \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c:1296:17: note: in expansion of macro 'dev_warn' 1296 \| dev_warn(info->dev, \| ^~~~~~~~ /kisskb/src/drivers/video/fbdev/fsl-diu-fb.c:1299:9: note: here 1299 \| case MFB_GET_PIXFMT: \| ^~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c: In function 'ehci_hub_status_data': /kisskb/src/drivers/usb/host/ehci-hub.c:662:49: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 662 \| temp = ehci_readl(ehci, &ehci->regs->port_status[i]); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; /* up to N_PORTS / \| ^~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c: In function 'ehci_port_handed_over': /kisskb/src/drivers/usb/host/ehci-hub.c:1331:15: warning: array subscript '<unknown>' is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 1331 \| reg = &ehci->regs->port_status[portnum - 1]; \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c: In function 'set_owner': /kisskb/src/drivers/usb/host/ehci-hub.c:541:22: warning: array subscript 'portnum' is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 541 \| status_reg = &ehci->regs->port_status[portnum]; \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c: In function 'ehci_port_power.isra': /kisskb/src/drivers/usb/host/ehci-hub.c:1338:35: warning: array subscript 'portnum' is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 1338 \| u32 __iomem status_reg = &ehci->regs->port_status[portnum]; \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; /* up to N_PORTS / \| ^~~~~~~~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_silence_controller': /kisskb/src/drivers/usb/host/ehci-hcd.c:326:33: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 326 \| &ehci->regs->port_status[port]); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ /kisskb/src/drivers/usb/host/ehci-fsl.c: In function 'ehci_fsl_setup_phy': /kisskb/src/drivers/usb/host/ehci-fsl.c:212:35: warning: array subscript 1 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 212 \| portsc = ehci_readl(ehci, &ehci->regs->port_status[port_offset]); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-fsl.c:20: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ /kisskb/src/drivers/usb/host/ehci-fsl.c:289:35: warning: array subscript 1 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 289 \| ehci_writel(ehci, portsc, &ehci->regs->port_status[port_offset]); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-fsl.c:20: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ In function 'usb_stor_bulk_srb', inlined from 'usb_stor_CB_transport' at /kisskb/src/drivers/usb/storage/transport.c:982:12: /kisskb/src/drivers/usb/storage/transport.c:469:9: warning: 'partial' may be used uninitialized [-Wmaybe-uninitialized] 469 \| scsi_set_resid(srb, scsi_bufflen(srb) - partial); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_CB_transport': /kisskb/src/drivers/usb/storage/transport.c:464:22: note: 'partial' declared here 464 \| unsigned int partial; \| ^~~~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_irq': /kisskb/src/drivers/usb/host/ehci-hcd.c:786:42: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 786 \| &ehci->regs->port_status[i]); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c: In function 'ehci_hub_control': /kisskb/src/drivers/usb/host/ehci-hub.c:891:22: warning: array subscript 256 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 891 \| status_reg = &ehci->regs->port_status[temp]; \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c:892:22: warning: array subscript 256 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 892 \| hostpc_reg = &ehci->regs->hostpc[temp]; \| ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:184:25: note: while referencing 'hostpc' 184 \| u32 hostpc[0]; / HOSTPC extension / \| ^~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:305: /kisskb/src/drivers/usb/host/ehci-hub.c:1281:49: warning: array subscript 14 is outside the bounds of an interior zero-length array 'u32[0]' {aka 'unsigned int[]'} [-Wzero-length-bounds] 1281 \| &ehci->regs->port_status[ports]; \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci.h:273, from /kisskb/src/drivers/usb/host/ehci-hcd.c:96: /kisskb/src/include/linux/usb/ehci_def.h:130:25: note: while referencing 'port_status' 130 \| u32 port_status[0]; / up to N_PORTS / \| ^~~~~~~~~~~ make: ** [Makefile:179: sub-make] Error 2 Command 'make -s -j 32 ARCH=powerpc O=/kisskb/build/mpe_corenet64_smp_defconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/mpe_corenet64_smp_defconfig_powerpc-gcc11 # Build took: 0:01:13.040273

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