CC: kbuild-...@lists.01.org CC: linux-ker...@vger.kernel.org TO: Denis Efremov <efre...@linux.com> CC: Julia Lawall <julia.law...@inria.fr> CC: David Airlie <airl...@linux.ie> CC: Daniel Vetter <dan...@ffwll.ch> CC: dri-de...@lists.freedesktop.org CC: linux-ker...@vger.kernel.org
From: kernel test robot <l...@intel.com> drivers/gpu/drm/savage/savage_state.c:267:26-27: WARNING opportunity for min() Check for opencoded min(), max() implementations. Generated patches sometimes require adding a cast to fix compile warning. Warnings/patches scope intentionally limited to a function body. Generated by: scripts/coccinelle/misc/minmax.cocci CC: Denis Efremov <efre...@linux.com> Reported-by: kernel test robot <l...@intel.com> Signed-off-by: kernel test robot <l...@intel.com> --- tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 917bbdb107f8767cb78f24e7d6725a2f93b9effe commit: 5f66f73b9ff4dcabd4e2405ba9c32e80e02f9408 coccinelle: misc: add minmax script :::::: branch date: 80 minutes ago :::::: commit date: 10 months ago Please take the patch only if it's a positive warning. Thanks! drivers/gpu/drm/savage/savage_state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/savage/savage_state.c +++ b/drivers/gpu/drm/savage/savage_state.c @@ -264,7 +264,7 @@ static int savage_dispatch_state(drm_sav do { while (count > 0) { - unsigned int n = count < 255 ? count : 255; + unsigned int n = min(count, 255); DMA_SET_REGISTERS(start, n); DMA_COPY(regs, n); count -= n; _______________________________________________ kbuild mailing list -- kbuild@lists.01.org To unsubscribe send an email to kbuild-le...@lists.01.org
