---

yaml --- r: 97729 b: refs/heads/master c: 7f3917f h: refs/heads/master i: 97727: 55ff33c v: v3
git-mirror · Jun 5, 2008 · 4bdf3ad · 4bdf3ad
1 parent 80a5708
commit 4bdf3ad
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3b4a9714f43a1d675a4352260a12daae197f37c3
+refs/heads/master: 7f3917f6484938d56cb5ab660f476c1dfa445a81
diff --git a/trunk/drivers/media/video/cx18/cx18-gpio.c b/trunk/drivers/media/video/cx18/cx18-gpio.c
@@ -62,12 +62,14 @@ void cx18_gpio_init(struct cx18 *cx)
 	gpio_dir = cx->card->gpio_init.direction;
 	gpio_val = cx->card->gpio_init.initial_value;
 
+	if (cx->card->xceive_pin) {
+		gpio_dir |= 1 << cx->card->xceive_pin;
+		gpio_val |= 1 << cx->card->xceive_pin;
+	}
+
 	if (gpio_dir == 0)
 		return;
 
-	gpio_dir |= 1 << cx->card->xceive_pin;
-	gpio_val |= 1 << cx->card->xceive_pin;
-
 	CX18_DEBUG_INFO("GPIO initial dir: %08x/%08x out: %08x/%08x\n",
 		   read_reg(CX18_REG_GPIO_DIR1), read_reg(CX18_REG_GPIO_DIR2),
 		   read_reg(CX18_REG_GPIO_OUT1), read_reg(CX18_REG_GPIO_OUT2));