From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
To: Jani Nikula <jani.nikula@linux.intel.com>,
Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
Rodrigo Vivi <rodrigo.vivi@intel.com>,
David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>
Cc: intel-gfx@lists.freedesktop.org, linux-hardening@vger.kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
"Gustavo A. R. Silva" <gustavoars@kernel.org>
Subject: [Intel-gfx] [PATCH RESEND][next] drm/i915/gem: Fix fall-through warnings for Clang
Date: Fri, 5 Mar 2021 03:55:24 -0600 [thread overview]
Message-ID: <20210305095524.GA141804@embeddedor> (raw)
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a return statement instead of letting the code fall
through to the next case.
Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
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 c2dba1cd9532..2a14a5c94a8a 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_shrinker.c
@@ -60,6 +60,7 @@ static void try_to_writeback(struct drm_i915_gem_object *obj,
switch (obj->mm.madv) {
case I915_MADV_DONTNEED:
i915_gem_object_truncate(obj);
+ return;
case __I915_MADV_PURGED:
return;
}
--
2.27.0
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next reply other threads:[~2021-03-05 12:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 9:55 Gustavo A. R. Silva [this message]
2021-03-05 14:12 ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/gem: Fix fall-through warnings for Clang Patchwork
2021-03-05 17:49 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
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