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gma500: medfield: drop bogus NULL check in mdfld_dsi_output_init()

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Drop the NULL test for dev since it never be NULL.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Wei Yongjun 2012-11-06 14:34:25 +00:00 committed by Dave Airlie
parent 39ec748f71
commit 6380813c6e
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/gma500/mdfld_dsi_output.c
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@ -506,7 +506,7 @@ void mdfld_dsi_output_init(struct drm_device *dev,
dev_dbg(dev->dev, "init DSI output on pipe %d\n", pipe);
if (!dev || ((pipe != 0) && (pipe != 2))) {
if (pipe != 0 && pipe != 2) {
DRM_ERROR("Invalid parameter\n");
return;
}