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| author | Jacopo Mondi <jacopo+renesas@jmondi.org> | 2018-08-07 18:38:14 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-08 17:57:14 +0300 |
| commit | 484f9b372dd8da6a4a9867ebcd10e5c2b21ab478 (patch) | |
| tree | 14cdcec84864a528f55d06199d2c5af99f0a6352 /drivers/media | |
| parent | 8218840f76a525f014f404b5e97d9523e327f4b0 (diff) | |
| download | linux-484f9b372dd8da6a4a9867ebcd10e5c2b21ab478.tar.xz | |
media: mt9v111: Fix build error with no VIDEO_V4L2_SUBDEV_API
The v4l2_subdev_get_try_format() function is only defined if the
VIDEO_V4L2_SUBDEV_API Kconfig option is enabled. Builds configured
without that symbol fails with:
drivers/media/i2c/mt9v111.c:801:10: error: implicit declaration of function
'v4l2_subdev_get_try_format';
Fix this by protecting the function call by testing for the right symbol.
media: mt9v111: fix random build errors
Fix the internal check for it to do the right thing if the
subdev API is not built.
Fixes: aab7ed1c ("media: i2c: Add driver for Aptina MT9V111")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/i2c/mt9v111.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c index 70fad0940435..b5410aeb5fe2 100644 --- a/drivers/media/i2c/mt9v111.c +++ b/drivers/media/i2c/mt9v111.c @@ -797,7 +797,7 @@ static struct v4l2_mbus_framefmt *__mt9v111_get_pad_format( { switch (which) { case V4L2_SUBDEV_FORMAT_TRY: -#if IS_ENABLED(CONFIG_MEDIA_CONTROLLER) +#if IS_ENABLED(CONFIG_VIDEO_V4L2_SUBDEV_API) return v4l2_subdev_get_try_format(&mt9v111->sd, cfg, pad); #else return &cfg->try_fmt; |