From 484f9b372dd8da6a4a9867ebcd10e5c2b21ab478 Mon Sep 17 00:00:00 2001 From: Jacopo Mondi Date: Tue, 7 Aug 2018 11:38:14 -0400 Subject: 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 Reported-by: kbuild test robot Signed-off-by: Jacopo Mondi Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/mt9v111.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/i2c/mt9v111.c') 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; -- cgit v1.2.3