On Fri, Mar 27, 2015 at 07:26:35PM +0800, kbuild test robot wrote: > drivers/gpu/drm/i915/i915_gem_gtt.c:1349:1-4: WARNING: end returns can be simpified and declaration on line 1347 can be dropped > > Simplify a trivial if-return sequence. Possibly combine with a > preceding function call. > Generated by: scripts/coccinelle/misc/simple_return.cocci > > CC: Michel Thierry <michel.thierry@xxxxxxxxx> > Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> Queued for -next, thanks for the patch. -Daniel > --- > > i915_gem_gtt.c | 8 +------- > 1 file changed, 1 insertion(+), 7 deletions(-) > > --- a/drivers/gpu/drm/i915/i915_gem_gtt.c > +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c > @@ -1344,13 +1344,7 @@ err_out: > > static int gen6_ppgtt_alloc(struct i915_hw_ppgtt *ppgtt) > { > - int ret; > - > - ret = gen6_ppgtt_allocate_page_directories(ppgtt); > - if (ret) > - return ret; > - > - return 0; > + return gen6_ppgtt_allocate_page_directories(ppgtt); > } > > static void gen6_scratch_va_range(struct i915_hw_ppgtt *ppgtt, -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx