Hi Marek, [auto build test ERROR on robh/for-next] [also build test ERROR on v4.14-rc5 next-20171017] [cannot apply to drm-exynos/exynos-drm/for-next] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Marek-Szyprowski/Exynos-DRM-rewrite-IPP-subsystem-and-userspace-API/20171017-211928 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: arm-allyesconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm Note: the linux-review/Marek-Szyprowski/Exynos-DRM-rewrite-IPP-subsystem-and-userspace-API/20171017-211928 HEAD 57651df66b6c59b10ecb5e6a2048c05cc273afa9 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): >> drivers/gpu/drm/exynos/exynos_drm_fimc.c:1255:4: error: implicit declaration of function 'IPP_SCALE_LIMIT' [-Werror=implicit-function-declaration] { IPP_SCALE_LIMIT(.h = { (1 << 16) / 64, (1 << 16) * 64}, ^~~~~~~~~~~~~~~ >> drivers/gpu/drm/exynos/exynos_drm_fimc.c:1255:20: error: expected expression before '.' token { IPP_SCALE_LIMIT(.h = { (1 << 16) / 64, (1 << 16) * 64}, ^ drivers/gpu/drm/exynos/exynos_drm_fimc.c:1264:20: error: expected expression before '.' token { IPP_SCALE_LIMIT(.h = { (1 << 16) / 64, (1 << 16) * 64}, ^ >> drivers/gpu/drm/exynos/exynos_drm_fimc.c:1264:20: error: '(const struct drm_exynos_ipp_limit *)&<erroneous-expression>' is a pointer; did you mean to use '->'? >> drivers/gpu/drm/exynos/exynos_drm_fimc.c:1264:4: error: initializer element is not constant { IPP_SCALE_LIMIT(.h = { (1 << 16) / 64, (1 << 16) * 64}, ^~~~~~~~~~~~~~~ drivers/gpu/drm/exynos/exynos_drm_fimc.c:1264:4: note: (near initialization for 'fimc_4210_limits_v2[3].type') cc1: some warnings being treated as errors vim +/IPP_SCALE_LIMIT +1255 drivers/gpu/drm/exynos/exynos_drm_fimc.c 1250 1251 static const struct drm_exynos_ipp_limit fimc_4210_limits_v1[] = { 1252 { IPP_SIZE_LIMIT(BUFFER, .h = {32, 8192, 8}, .v = {32, 8192, 2}) }, 1253 { IPP_SIZE_LIMIT(AREA, .h = {32, 4224, 2}, .v = {32, 0, 2}) }, 1254 { IPP_SIZE_LIMIT(ROTATED, .h = {128, 1920}, .v = {128, 0}) }, > 1255 { IPP_SCALE_LIMIT(.h = { (1 << 16) / 64, (1 << 16) * 64}, 1256 .v = { (1 << 16) / 64, (1 << 16) * 64}) }, 1257 { } 1258 }; 1259 1260 static const struct drm_exynos_ipp_limit fimc_4210_limits_v2[] = { 1261 { IPP_SIZE_LIMIT(BUFFER, .h = {32, 8192, 8}, .v = {32, 8192, 2}) }, 1262 { IPP_SIZE_LIMIT(AREA, .h = {32, 1920, 2}, .v = {32, 0, 2}) }, 1263 { IPP_SIZE_LIMIT(ROTATED, .h = {128, 1366}, .v = {128, 0}) }, > 1264 { IPP_SCALE_LIMIT(.h = { (1 << 16) / 64, (1 << 16) * 64}, 1265 .v = { (1 << 16) / 64, (1 << 16) * 64}) }, 1266 { } 1267 }; 1268 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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