Buildresult: gustavoars/arm64-allmodconfig/arm64-gcc5 built on Jul 30 2019, 18:58
kisskb
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Status:
OK
Date/Time:
Jul 30 2019, 18:58
Duration:
0:42:35.738589
Builder:
ka1
Revision:
watchdog: riowd: Mark expected switch fall-through (
50235e41ab354a558f4b1dfcc2d1b9bb07afb607)
Target:
gustavoars/arm64-allmodconfig/arm64-gcc5
Branch:
gustavoars
Compiler:
arm64-gcc5
(aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.25.1)
Config:
allmodconfig
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Log:
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Possible warnings (4)
fs/cifs/smb2pdu.c:2671:19: warning: 'in_data_buf' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
Full Log
# git rev-parse -q --verify 50235e41ab354a558f4b1dfcc2d1b9bb07afb607^{commit} 50235e41ab354a558f4b1dfcc2d1b9bb07afb607 already have revision, skipping fetch # git checkout -q -f -B kisskb 50235e41ab354a558f4b1dfcc2d1b9bb07afb607 # git clean -qxdf # < git log -1 # commit 50235e41ab354a558f4b1dfcc2d1b9bb07afb607 # Author: Gustavo A. R. Silva <gustavo@embeddedor.com> # Date: Mon Jul 29 20:45:29 2019 -0500 # # watchdog: riowd: Mark expected switch fall-through # # Mark switch cases where we are expecting to fall through. # # This patch fixes the following warnings (Building: sparc64): # # drivers/watchdog/riowd.c: In function ‘riowd_ioctl’: # drivers/watchdog/riowd.c:136:3: warning: this statement may fall through [-Wimplicit-fallthrough=] # riowd_writereg(p, riowd_timeout, WDTO_INDEX); # ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # drivers/watchdog/riowd.c:139:2: note: here # case WDIOC_GETTIMEOUT: # ^~~~ # # Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 50235e41ab354a558f4b1dfcc2d1b9bb07afb607 # < make -s -j 8 ARCH=arm64 O=/kisskb/build/gustavoars_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- allmodconfig # make -s -j 8 ARCH=arm64 O=/kisskb/build/gustavoars_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:38: LSE atomics not supported by binutils /kisskb/src/fs/cifs/smb2pdu.c: In function 'SMB2_ioctl_init': /kisskb/src/fs/cifs/smb2pdu.c:2671:19: warning: 'in_data_buf' may be used uninitialized in this function [-Wmaybe-uninitialized] iov[1].iov_base = in_data_buf; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ In file included from /kisskb/src/include/linux/wait.h:9:0, from /kisskb/src/include/linux/net.h:19, from /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:8: /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_proc_send': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:334:16: note: 'flags' was declared here unsigned long flags; ^ In file included from /kisskb/src/include/linux/rwsem.h:16:0, from /kisskb/src/include/linux/notifier.h:15, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/tty/serial/sh-sci.c:24: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/tty/serial/sh-sci.c:1353:16: note: 'flags' was declared here unsigned long flags; ^ Completed OK # rm -rf /kisskb/build/gustavoars_arm64-allmodconfig_arm64-gcc5.4 # Build took: 0:42:35.738589
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