Adhere to Linux kernel coding style
Reported by checkpatch:
CHECK: spinlock_t definition without comment
CHECK: mutex definition without comment
Signed-off-by: Riyan Dhiman <riyandhiman14@xxxxxxxxx>
---
drivers/staging/fbtft/fbtft.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/fbtft/fbtft.h b/drivers/staging/fbtft/fbtft.h
index f86ed9d470b8..3e00a26a29d5 100644
--- a/drivers/staging/fbtft/fbtft.h
+++ b/drivers/staging/fbtft/fbtft.h
@@ -202,6 +202,7 @@ struct fbtft_par {
u8 *buf;
u8 startbyte;
struct fbtft_ops fbtftops;
+ /* Spinlock to ensure thread-safe access to dirty_lines_start and dirty_lines_end */
spinlock_t dirty_lock;
unsigned int dirty_lines_start;
unsigned int dirty_lines_end;
@@ -218,6 +219,7 @@ struct fbtft_par {
} gpio;
const s16 *init_sequence;
struct {
+ /* Mutex to synchronize access to gamma curve locking */
struct mutex lock;
u32 *curves;
int num_values;
--
2.39.2
