On 2021-03-22 15:48, Geert Uytterhoeven wrote:
Use the existing HT16K33_FB_SIZE definition instead of open-coding the
same calculation using an hardcoded value.
While at it, restore reverse Christmas tree variable declaration order.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
drivers/auxdisplay/ht16k33.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/auxdisplay/ht16k33.c
b/drivers/auxdisplay/ht16k33.c
index 1e69cc6d21a0dca2..6d39f12054618fa5 100644
--- a/drivers/auxdisplay/ht16k33.c
+++ b/drivers/auxdisplay/ht16k33.c
@@ -168,9 +168,9 @@ static void ht16k33_fb_update(struct work_struct
*work)
static int ht16k33_initialize(struct ht16k33_priv *priv)
{
+ uint8_t data[HT16K33_FB_SIZE];
uint8_t byte;
int err;
- uint8_t data[HT16K33_MATRIX_LED_MAX_COLS * 2];
/* Clear RAM (8 * 16 bits) */
memset(data, 0, sizeof(data));
Acked-by: Robin van der Gracht <robin@xxxxxxxxxxx>
