The macro parameter 'c' was never used, instead hardcoding cdev. It worked so far anyway, because all users of for_each_cdev used cdev as the argument. Fix this. Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx> --- include/driver.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/driver.h b/include/driver.h index d33e0fcbccc9..e1ee3dc2dd7c 100644 --- a/include/driver.h +++ b/include/driver.h @@ -566,7 +566,7 @@ int cdev_truncate(struct cdev*, size_t size); loff_t cdev_unallocated_space(struct cdev *cdev); extern struct list_head cdev_list; -#define for_each_cdev(c) \ +#define for_each_cdev(cdev) \ list_for_each_entry(cdev, &cdev_list, list) #define DEVFS_PARTITION_FIXED (1U << 0) -- 2.39.2
