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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-07-05 23:45:23 +0300 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2015-11-24 13:30:20 +0300 |
| commit | 3f3a7280d4cafd28036378198280640dfc6492aa (patch) | |
| tree | 7d9a9d941f84cd224534406d5d1164c116dca783 | |
| parent | 407c9eba789767feb68b42eb2d65db68584e06c0 (diff) | |
| download | linux-3f3a7280d4cafd28036378198280640dfc6492aa.tar.xz | |
GPU-DRM-IMX: Delete an unnecessary check before drm_fbdev_cma_restore_mode()
The drm_fbdev_cma_restore_mode() 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: Philipp Zabel <p.zabel@pengutronix.de>
| -rw-r--r-- | drivers/gpu/drm/imx/imx-drm-core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index 7b00ab8084a8..7b990b4e96d2 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -63,8 +63,7 @@ static void imx_drm_driver_lastclose(struct drm_device *drm) #if IS_ENABLED(CONFIG_DRM_IMX_FB_HELPER) struct imx_drm_device *imxdrm = drm->dev_private; - if (imxdrm->fbhelper) - drm_fbdev_cma_restore_mode(imxdrm->fbhelper); + drm_fbdev_cma_restore_mode(imxdrm->fbhelper); #endif } |