GPU-DRM-GMA500: Delete unnecessary checks before two function calls
The functions pci_dev_put() and psb_intel_i2c_destroy() test whether
their argument is NULL and then return immediately.
Thus the tests around their calls are not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/f1a0fd83-4320-f3db-e1bb-3b9832a4429f@users.sourceforge.net
diff --git a/drivers/gpu/drm/gma500/cdv_intel_hdmi.c b/drivers/gpu/drm/gma500/cdv_intel_hdmi.c
index 28f9d90..563f193 100644
--- a/drivers/gpu/drm/gma500/cdv_intel_hdmi.c
+++ b/drivers/gpu/drm/gma500/cdv_intel_hdmi.c
@@ -246,8 +246,7 @@
{
struct gma_encoder *gma_encoder = gma_attached_encoder(connector);
- if (gma_encoder->i2c_bus)
- psb_intel_i2c_destroy(gma_encoder->i2c_bus);
+ psb_intel_i2c_destroy(gma_encoder->i2c_bus);
drm_connector_unregister(connector);
drm_connector_cleanup(connector);
kfree(connector);