From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Sat, 26 Mar 2011 01:54:34 +0000 Subject: [PATCH 5/5] [media] pvrusb2: delete generic_standards_cnt Message-Id: <20110326015434.GJ2008@bicker> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Mike Isely Cc: Mauro Carvalho Chehab , linux-media@vger.kernel.org, kernel-janitors@vger.kernel.org The generic_standards_cnt define is only used in one place and it's more readable to just call ARRAY_SIZE(generic_standards) directly. Signed-off-by: Dan Carpenter diff --git a/drivers/media/video/pvrusb2/pvrusb2-std.c b/drivers/media/video/pvrusb2/pvrusb2-std.c index d5a679f..9bebc08 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-std.c +++ b/drivers/media/video/pvrusb2/pvrusb2-std.c @@ -287,13 +287,11 @@ static struct v4l2_standard generic_standards[] = { } }; -#define generic_standards_cnt ARRAY_SIZE(generic_standards) - static struct v4l2_standard *match_std(v4l2_std_id id) { unsigned int idx; - for (idx = 0; idx < generic_standards_cnt; idx++) { + for (idx = 0; idx < ARRAY_SIZE(generic_standards); idx++) { if (generic_standards[idx].id & id) return generic_standards + idx; }