[PATCH] [media] hdpvr: Refactoring for hdpvr_read()

From: Markus Elfring Date: Tue, 29 Dec 2015 11:02:43 +0100 Let us return directly if the element "status" of the variable "buf" indicates "BUFSTAT_READY". A check repetition can be excluded for the variable "ret" at the end then. Signed-off-by: Markus Elfring ---

[PATCH] [media] hdpvr: Refactoring for hdpvr_read()

From: Markus Elfring Date: Tue, 29 Dec 2015 11:02:43 +0100 Let us return directly if the element "status" of the variable "buf" indicates "BUFSTAT_READY". A check repetition can be excluded for the variable "ret" at the end then. Signed-off-by: Markus Elfring