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Commit e8d3ef02 authored by Markus Elfring's avatar Markus Elfring Committed by Sean Paul
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GPU-DRM-Exynos: Delete an unnecessary check before the function call "vunmap" 



The vunmap() function performs also input parameter validation.
Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarSean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/a5a79711-10a3-e304-a897-892ebdf2ff9f@users.sourceforge.net
parent 29d79ede

drivers/gpu/drm/exynos/exynos_drm_fbdev.c

+1 −2
Original line number Diff line number Diff line
@@ -269,7 +269,6 @@ static void exynos_drm_fbdev_destroy(struct drm_device *dev, 
	struct exynos_drm_gem *exynos_gem = exynos_fbd->exynos_gem;

	struct drm_framebuffer *fb;



	if (exynos_gem->kvaddr)

	vunmap(exynos_gem->kvaddr);



	/* release drm framebuffer and real buffer */