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[media] v4l: rcar-fcp: Keep the coding style consistent

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The Renesas multimedia drivers use ret to store return values, fix the
only exception in the rcar-fcp driver to keep the coding style
consistent.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Laurent Pinchart 2016-08-09 12:36:41 -03:00 committed by Mauro Carvalho Chehab
parent c49148e87a
commit 6eaafbdb66
1 changed files with 4 additions and 4 deletions
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8
drivers/media/platform/rcar-fcp.c
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@ -99,14 +99,14 @@ EXPORT_SYMBOL_GPL(rcar_fcp_put);
*/
int rcar_fcp_enable(struct rcar_fcp_device *fcp)
{
int error;
int ret;
if (!fcp)
return 0;
error = pm_runtime_get_sync(fcp->dev);
if (error < 0)
return error;
ret = pm_runtime_get_sync(fcp->dev);
if (ret < 0)
return ret;
return 0;
}