From 0903bb540e5bb99a9e58d583a596a30620f65702 Mon Sep 17 00:00:00 2001
From: Sascha Sommer <saschasommer@freenet.de>
Date: Sun, 8 Jan 2012 16:19:30 -0300
Subject: [PATCH] [media] em28xx: Fix: I2C_CLK write error message checks wrong
return code
It looks like the return value check that is done after setting the I2C
speed checks the wrong return code.
Signed-off-by: Sascha Sommer <saschasommer@freenet.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/video/em28xx/em28xx-cards.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index ebfb7a3beab29..6448011e3a1b5 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -3014,7 +3014,7 @@ static int em28xx_init_dev(struct em28xx *dev, struct usb_device *udev,
if (!dev->board.is_em2800) {
/* Resets I2C speed */
- em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
+ retval = em28xx_write_reg(dev, EM28XX_R06_I2C_CLK, dev->board.i2c_speed);
if (retval < 0) {
em28xx_errdev("%s: em28xx_write_reg failed!"
" retval [%d]\n",
--
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