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GPU-DRM-Radeon: Delete an unnecessary check before drm_gem_object_unreference_unlocked()
The drm_gem_object_unreference_unlocked() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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1 changed files with 1 additions and 3 deletions
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@ -1324,9 +1324,7 @@ static void radeon_user_framebuffer_destroy(struct drm_framebuffer *fb)
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{
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struct radeon_framebuffer *radeon_fb = to_radeon_framebuffer(fb);
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if (radeon_fb->obj) {
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drm_gem_object_unreference_unlocked(radeon_fb->obj);
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}
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drm_gem_object_unreference_unlocked(radeon_fb->obj);
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drm_framebuffer_cleanup(fb);
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kfree(radeon_fb);
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}
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