Parentheses added to avoid operator precedence issues.
Signed-off-by: Rishiraj Manwatkar <manwatkar@xxxxxxxxxxx>
---
drivers/staging/fbtft/fb_hx8340bn.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/fbtft/fb_hx8340bn.c b/drivers/staging/fbtft/fb_hx8340bn.c
index 1ca1fcd..fbd5ef5 100755
--- a/drivers/staging/fbtft/fb_hx8340bn.c
+++ b/drivers/staging/fbtft/fb_hx8340bn.c
@@ -157,7 +157,7 @@ static int set_var(struct fbtft_par *par)
* OP0 OP1 CP0 CP1 CP2 CP3 CP4 MP0 MP1 MP2 MP3 MP4 MP5 CGM0 CGM1
* ON0 ON1 CN0 CN1 CN2 CN3 CN4 MN0 MN1 MN2 MN3 MN4 MN5 XXXX GC
*/
-#define CURVE(num, idx) curves[num * par->gamma.num_values + idx]
+#define CURVE(num, idx) curves[(num) * par->gamma.num_values + (idx)]
static int set_gamma(struct fbtft_par *par, u32 *curves)
{
unsigned long mask[] = {
--
2.1.4
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