diff options
Diffstat (limited to 'extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0027-mt9t111-Fix-detect-function-retval-and-cleanup-print.patch')
| -rw-r--r-- | extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0027-mt9t111-Fix-detect-function-retval-and-cleanup-print.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0027-mt9t111-Fix-detect-function-retval-and-cleanup-print.patch b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0027-mt9t111-Fix-detect-function-retval-and-cleanup-print.patch new file mode 100644 index 00000000..4ca56e1d --- /dev/null +++ b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0027-mt9t111-Fix-detect-function-retval-and-cleanup-print.patch @@ -0,0 +1,48 @@ +From db54f40408b0907a6cf314232bbf2b9f12ac0d9d Mon Sep 17 00:00:00 2001 +From: Sergio Aguirre <saaguirre@ti.com> +Date: Fri, 25 Jun 2010 13:43:54 -0500 +Subject: [PATCH 27/75] mt9t111: Fix detect function retval and cleanup prints + +Signed-off-by: Sergio Aguirre <saaguirre@ti.com> +--- + drivers/media/video/mt9t111.c | 8 +++----- + 1 files changed, 3 insertions(+), 5 deletions(-) + +diff --git a/drivers/media/video/mt9t111.c b/drivers/media/video/mt9t111.c +index 6a7b2c0..08122ff 100644 +--- a/drivers/media/video/mt9t111.c ++++ b/drivers/media/video/mt9t111.c +@@ -221,7 +221,6 @@ mt9t111_detect(struct i2c_client *client) + /* chip ID is at address 0 */ + if (mt9t111_read_reg(client, MT9T111_CHIP_ID, &val) < 0) + return -ENODEV; +- dev_info(&client->dev, "model id detected 0x%x\n", val); + + if (val != MT9T111_CHIP_ID_VALUE) { + dev_warn(&client->dev, "model id mismatch received 0x%x" +@@ -231,7 +230,7 @@ mt9t111_detect(struct i2c_client *client) + return -ENODEV; + } + +- return 0; ++ return (int)val; + + } + +@@ -390,11 +389,10 @@ static int ioctl_s_power(struct v4l2_int_device *s, enum v4l2_power on) + sensor->state = SENSOR_NOT_DETECTED; + return rval; + } +- mt9t111_loaddefault(c); ++ dev_info(&c->dev, "chip version 0x%02x detected\n", rval); + sensor->state = SENSOR_DETECTED; + sensor->ver = rval; +- pr_info("mt9t111" " chip version 0x%02x detected\n", +- sensor->ver); ++ mt9t111_loaddefault(c); + } + return 0; + } +-- +1.6.6.1 + |