Buildresult: gustavoars/sparc64-allmodconfig/sparc64-gcc5 built on Jul 15 2021, 23:11

kisskb

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Status:	OK
Date/Time:	Jul 15 2021, 23:11
Duration:	0:21:30.035422
Builder:	blade4b
Revision:	Input: Fix fall-through warning for Clang (`f1469e568bf6dcbdff9fd7cd7d2cc9ca9d06efeb)`
Target:	gustavoars/sparc64-allmodconfig/sparc64-gcc5
Branch:	gustavoars
Compiler:	sparc64-gcc5 (sparc64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.26.1)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (4) <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] include/linux/minmax.h:18:28: warning: comparison of distinct pointer types lacks a cast drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. Full Log # git rev-parse -q --verify f1469e568bf6dcbdff9fd7cd7d2cc9ca9d06efeb^{commit} f1469e568bf6dcbdff9fd7cd7d2cc9ca9d06efeb already have revision, skipping fetch # git checkout -q -f -B kisskb f1469e568bf6dcbdff9fd7cd7d2cc9ca9d06efeb # git clean -qxdf # < git log -1 # commit f1469e568bf6dcbdff9fd7cd7d2cc9ca9d06efeb # Author: Gustavo A. R. Silva <gustavoars@kernel.org> # Date: Tue Jul 6 16:05:26 2021 -0500 # # Input: Fix fall-through warning for Clang # # In preparation to enable -Wimplicit-fallthrough for Clang, fix a # warning by explicitly adding a fallthrough; statement. # # Notice that this seems to be a Duff device for performance[1]. So, # although the code looks a bit _funny_, I didn't want to refactor # or modify it beyond merely adding a fallthrough marking, which # might be the least disruptive way to fix this issue. # # [1] https://www.drdobbs.com/a-reusable-duff-device/184406208 # # Link: https://github.com/KSPP/linux/issues/115 # Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> # < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version # < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-ld --version # < git log --format=%s --max-count=1 f1469e568bf6dcbdff9fd7cd7d2cc9ca9d06efeb # < make -s -j 24 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MODULE_SIG=n # < make -s -j 24 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- help # make -s -j 24 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- olddefconfig # make -s -j 24 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux- <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] In file included from /kisskb/src/include/linux/kernel.h:15:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/ttm/ttm_pool.c:34: /kisskb/src/drivers/gpu/drm/ttm/ttm_pool.c: In function 'ttm_pool_alloc': /kisskb/src/include/linux/minmax.h:18:28: warning: comparison of distinct pointer types lacks a cast (!!(sizeof((typeof(x) )1 == (typeof(y) )1))) ^ /kisskb/src/include/linux/minmax.h:32:4: note: in expansion of macro '__typecheck' (__typecheck(x, y) && __no_side_effects(x, y)) ^ /kisskb/src/include/linux/minmax.h:42:24: note: in expansion of macro '__safe_cmp' __builtin_choose_expr(__safe_cmp(x, y), \ ^ /kisskb/src/include/linux/minmax.h:51:19: note: in expansion of macro '__careful_cmp' #define min(x, y) __careful_cmp(x, y, <) ^ /kisskb/src/drivers/gpu/drm/ttm/ttm_pool.c:386:15: note: in expansion of macro 'min' for (order = min(MAX_ORDER - 1UL, __fls(num_pages)); num_pages; ^ /kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^ kernel: arch/sparc/boot/image is ready kernel: arch/sparc/boot/zImage is ready Completed OK # rm -rf /kisskb/build/gustavoars_sparc64-allmodconfig_sparc64 # Build took: 0:21:30.035422

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