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* [PATCH][next] drm/i915/gem: Fix fall-through warning for Clang
@ 2021-06-07 20:32 ` Gustavo A. R. Silva
  0 siblings, 0 replies; 9+ messages in thread
From: Gustavo A. R. Silva @ 2021-06-07 20:32 UTC (permalink / raw)
  To: Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, David Airlie, Daniel Vetter
  Cc: intel-gfx, dri-devel, linux-kernel, Gustavo A. R. Silva,
	linux-hardening, Kees Cook

In preparation to enable -Wimplicit-fallthrough for Clang, fix a
warning by explicitly adding a fallthrough; statement.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
JFYI: We had thousands of these sorts of warnings and now we are down
      to just 13 in linux-next(20210607). This is one of those last
      remaining warnings. :)

 drivers/gpu/drm/i915/gem/i915_gem_shrinker.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
index f4fb68e8955a..17714da24033 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
@@ -62,6 +62,7 @@ static void try_to_writeback(struct drm_i915_gem_object *obj,
 	switch (obj->mm.madv) {
 	case I915_MADV_DONTNEED:
 		i915_gem_object_truncate(obj);
+		fallthrough;
 	case __I915_MADV_PURGED:
 		return;
 	}
-- 
2.27.0


^ permalink raw reply related	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2021-06-08  8:10 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-06-07 20:32 [PATCH][next] drm/i915/gem: Fix fall-through warning for Clang Gustavo A. R. Silva
2021-06-07 20:32 ` [Intel-gfx] " Gustavo A. R. Silva
2021-06-07 20:32 ` Gustavo A. R. Silva
2021-06-07 20:57 ` Joe Perches
2021-06-07 20:57   ` [Intel-gfx] " Joe Perches
2021-06-07 20:57   ` Joe Perches
2021-06-07 21:13 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2021-06-07 21:13 ` [Intel-gfx] ✗ Fi.CI.BUILD: warning " Patchwork
2021-06-08  8:10 ` [Intel-gfx] ✓ Fi.CI.IGT: success " Patchwork

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