From 6911e7e4a6bed8ac7989137387f6a33ef65c2b56 Mon Sep 17 00:00:00 2001
From: Tomas Winkler <tomas.winkler@intel.com>
Date: Thu, 3 Feb 2011 13:42:42 +0200
Subject: [PATCH] staging/easycap: improve coding style when checking return
 value

use idiom 'if (rc)' for checking return value
instead of if (0 != rc)

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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Reading git-format-patch failed