None of the flash operations are not mandatory and therefore there should
be no need for the flash ops structure either. Accept NULL.
Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com>
---
drivers/media/v4l2-core/v4l2-flash-led-class.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/v4l2-core/v4l2-flash-led-class.c
b/drivers/media/v4l2-core/v4l2-flash-led-class.c
index 6d69119..fdb79da 100644
--- a/drivers/media/v4l2-core/v4l2-flash-led-class.c
+++ b/drivers/media/v4l2-core/v4l2-flash-led-class.c
@@ -18,7 +18,7 @@
#include <media/v4l2-flash-led-class.h>
#define has_flash_op(v4l2_flash, op) \
- (v4l2_flash && v4l2_flash->ops->op)
+ (v4l2_flash && v4l2_flash->ops && v4l2_flash->ops->op)
#define call_flash_op(v4l2_flash, op, arg) \
(has_flash_op(v4l2_flash, op) ? \
@@ -618,7 +618,7 @@ struct v4l2_flash *v4l2_flash_init(
struct v4l2_subdev *sd;
int ret;
- if (!fled_cdev || !ops || !config)
+ if (!fled_cdev || !config)
return ERR_PTR(-EINVAL);
led_cdev = &fled_cdev->led_cdev;
--
2.1.4
