linux-kernel - [PATCH 1/3] V4L: stk11xx, use ARRAY

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Message-id: <12315207221202319057@pripojeni.net>
Date:	Tue, 28 Aug 2007 04:17:15 -0400
From:	Jiri Slaby <jirislaby@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	<linux-kernel@...r.kernel.org>
Subject: [PATCH 1/3] V4L: stk11xx, use ARRAY_SIZE in another 2 cases

stk11xx, use ARRAY_SIZE in another 2 cases

There were 2 places with constant in for loop. Use ARRARY_SIZE instead to
allow easy update of the tables.

Signed-off-by: Jiri Slaby <jirislaby@...il.com>

---
commit addcd116df57eaca525a1c827efdd5bf3e61b7b5
tree a4ee11673dfdbaabe1500cd9e4301bd535177bfa
parent 926af968884e1e153ad2f91892ff71ec33005d22
author Jiri Slaby <jirislaby@...il.com> Tue, 28 Aug 2007 09:53:55 +0200
committer Jiri Slaby <jirislaby@...il.com> Tue, 28 Aug 2007 09:53:55 +0200

 drivers/media/video/stk1125.c |    2 +-
 drivers/media/video/stk1135.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/stk1125.c b/drivers/media/video/stk1125.c
index ed3cc58..2429225 100644
--- a/drivers/media/video/stk1125.c
+++ b/drivers/media/video/stk1125.c
@@ -80,7 +80,7 @@ static int stk1125_load_microcode(struct stk11xx *dev)
 		break;
 	}
 
-	for (i = 0; i < 59; i++) {
+	for (i = 0; i < ARRAY_SIZE(values_1_204); i++) {
 		stk11xx_read_dummy(dev, 0x02ff);
 		stk11xx_write_reg(dev, 0x02ff, 0x00);
 
diff --git a/drivers/media/video/stk1135.c b/drivers/media/video/stk1135.c
index c6e0361..9acd951 100644
--- a/drivers/media/video/stk1135.c
+++ b/drivers/media/video/stk1135.c
@@ -53,7 +53,7 @@ static int stk1135_load_microcode(struct stk11xx *dev)
 		0xe4, 0x09, 0xc8, 0x08, 0x08, 0x10, 0x14
 	};
 
-	for (i = 0; i < 117; i++) {
+	for (i = 0; i < ARRAY_SIZE(values_204); i++) {
 		stk11xx_read_dummy(dev, 0x02ff);
 		stk11xx_write_reg(dev, 0x02ff, 0x00);
 
-
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