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media: atomisp: Fix error code in ov5693_probe()

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If gmin_camera_platform_data() returns NULL then we should return a
negative error instead of success.

Fixes: 90ebe55ab8 ("media: staging: atomisp: Add driver prefix to Kconfig option and module names")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Dan Carpenter 2020-07-14 12:55:29 +02:00 committed by Mauro Carvalho Chehab
parent 3d81099c75
commit ac8284569e
1 changed files with 4 additions and 2 deletions
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6
drivers/staging/media/atomisp/i2c/ov5693/atomisp-ov5693.c
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@ -1899,7 +1899,7 @@ static int ov5693_probe(struct i2c_client *client)
{
struct ov5693_device *dev;
int i2c;
int ret = 0;
int ret;
void *pdata;
unsigned int i;
@ -1929,8 +1929,10 @@ static int ov5693_probe(struct i2c_client *client)
pdata = gmin_camera_platform_data(&dev->sd,
ATOMISP_INPUT_FORMAT_RAW_10,
atomisp_bayer_order_bggr);
if (!pdata)
if (!pdata) {
ret = -EINVAL;
goto out_free;
}
ret = ov5693_s_config(&dev->sd, client->irq, pdata);
if (ret)