staging/easycap: improve coding style when checking return value
authorTomas Winkler <tomas.winkler@intel.com>
Thu, 3 Feb 2011 11:42:42 +0000 (13:42 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 4 Feb 2011 20:44:31 +0000 (12:44 -0800)
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>

No differences found