Buildresult: linus/mini2440_defconfig/arm-gcc4.6 built on Sep 21 2019, 07:45

kisskb

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Status:	OK
Date/Time:	Sep 21 2019, 07:45
Duration:	0:01:22.291819
Builder:	ka1
Revision:	Merge tag 'powerpc-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux (`45824fc0da6e46cc5d563105e1eaaf3098a686f9)`
Target:	linus/mini2440_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	mini2440_defconfig (download)
Log:	Download original Possible warnings (15) kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] net/bridge/br_netlink.c:648:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] sound/soc/soc-pcm.c:1074:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] crypto/sha512_generic.c:149:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=] sound/soc/soc-pcm.c:1092:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] drivers/net/tun.c:1526:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/zydas/zd1211rw/zd_usb.c:1635:3: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat] net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL Full Log # git rev-parse -q --verify 45824fc0da6e46cc5d563105e1eaaf3098a686f9^{commit} 45824fc0da6e46cc5d563105e1eaaf3098a686f9 already have revision, skipping fetch # git checkout -q -f -B kisskb 45824fc0da6e46cc5d563105e1eaaf3098a686f9 # git clean -qxdf # < git log -1 # commit 45824fc0da6e46cc5d563105e1eaaf3098a686f9 # Merge: 8c2b418c3f95 d9101bfa6adc # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Sep 20 11:48:06 2019 -0700 # # Merge tag 'powerpc-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux # # Pull powerpc updates from Michael Ellerman: # "This is a bit late, partly due to me travelling, and partly due to a # power outage knocking out some of my test systems while I was # travelling. # # - Initial support for running on a system with an Ultravisor, which # is software that runs below the hypervisor and protects guests # against some attacks by the hypervisor. # # - Support for building the kernel to run as a "Secure Virtual # Machine", ie. as a guest capable of running on a system with an # Ultravisor. # # - Some changes to our DMA code on bare metal, to allow devices with # medium sized DMA masks (> 32 && < 59 bits) to use more than 2GB of # DMA space. # # - Support for firmware assisted crash dumps on bare metal (powernv). # # - Two series fixing bugs in and refactoring our PCI EEH code. # # - A large series refactoring our exception entry code to use gas # macros, both to make it more readable and also enable some future # optimisations. # # As well as many cleanups and other minor features & fixups. # # Thanks to: Adam Zerella, Alexey Kardashevskiy, Alistair Popple, Andrew # Donnellan, Aneesh Kumar K.V, Anju T Sudhakar, Anshuman Khandual, # Balbir Singh, Benjamin Herrenschmidt, Cédric Le Goater, Christophe # JAILLET, Christophe Leroy, Christopher M. Riedl, Christoph Hellwig, # Claudio Carvalho, Daniel Axtens, David Gibson, David Hildenbrand, # Desnes A. Nunes do Rosario, Ganesh Goudar, Gautham R. Shenoy, Greg # Kurz, Guerney Hunt, Gustavo Romero, Halil Pasic, Hari Bathini, Joakim # Tjernlund, Jonathan Neuschafer, Jordan Niethe, Leonardo Bras, Lianbo # Jiang, Madhavan Srinivasan, Mahesh Salgaonkar, Mahesh Salgaonkar, # Masahiro Yamada, Maxiwell S. Garcia, Michael Anderson, Nathan # Chancellor, Nathan Lynch, Naveen N. Rao, Nicholas Piggin, Oliver # O'Halloran, Qian Cai, Ram Pai, Ravi Bangoria, Reza Arbab, Ryan Grimm, # Sam Bobroff, Santosh Sivaraj, Segher Boessenkool, Sukadev Bhattiprolu, # Thiago Bauermann, Thiago Jung Bauermann, Thomas Gleixner, Tom # Lendacky, Vasant Hegde" # # * tag 'powerpc-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (264 commits) # powerpc/mm/mce: Keep irqs disabled during lockless page table walk # powerpc: Use ftrace_graph_ret_addr() when unwinding # powerpc/ftrace: Enable HAVE_FUNCTION_GRAPH_RET_ADDR_PTR # ftrace: Look up the address of return_to_handler() using helpers # powerpc: dump kernel log before carrying out fadump or kdump # docs: powerpc: Add missing documentation reference # powerpc/xmon: Fix output of XIVE IPI # powerpc/xmon: Improve output of XIVE interrupts # powerpc/mm/radix: remove useless kernel messages # powerpc/fadump: support holes in kernel boot memory area # powerpc/fadump: remove RMA_START and RMA_END macros # powerpc/fadump: update documentation about option to release opalcore # powerpc/fadump: consider f/w load area # powerpc/opalcore: provide an option to invalidate /sys/firmware/opal/core file # powerpc/opalcore: export /sys/firmware/opal/core for analysing opal crashes # powerpc/fadump: update documentation about CONFIG_PRESERVE_FA_DUMP # powerpc/fadump: add support to preserve crash data on FADUMP disabled kernel # powerpc/fadump: improve how crashed kernel's memory is reserved # powerpc/fadump: consider reserved ranges while releasing memory # powerpc/fadump: make crash memory ranges array allocation generic # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 45824fc0da6e46cc5d563105e1eaaf3098a686f9 # < make -s -j 48 ARCH=arm O=/kisskb/build/linus_mini2440_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- mini2440_defconfig # make -s -j 48 ARCH=arm O=/kisskb/build/linus_mini2440_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_afspec': /kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/soc-pcm.c: In function 'soc_pcm_trigger': /kisskb/src/sound/soc/soc-pcm.c:1074:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/crypto/sha512_generic.c: In function 'sha512_transform': /kisskb/src/crypto/sha512_generic.c:149:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=] /kisskb/src/sound/soc/soc-pcm.c: In function 'soc_pcm_bespoke_trigger': /kisskb/src/sound/soc/soc-pcm.c:1092:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1526:34: warning: 'linear' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: note: 'linear' was declared here /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/drivers/net/wireless/zydas/zd1211rw/zd_usb.c: In function 'check_read_regs': /kisskb/src/drivers/net/wireless/zydas/zd1211rw/zd_usb.c:1635:3: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1576:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1533:6: note: 'pwr_level_cisco' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL Completed OK # rm -rf /kisskb/build/linus_mini2440_defconfig_arm # Build took: 0:01:22.291819

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