From 675b62d288908eaa6cb2b275c64bbd7973e01259 Mon Sep 17 00:00:00 2001 From: Rishiraj Manwatkar Date: Sat, 20 May 2017 06:33:17 +0000 Subject: [PATCH] staging: fbtft: Fix to avoid precedence issues Parentheses added to avoid operator precedence issues. Signed-off-by: Rishiraj Manwatkar Signed-off-by: Greg Kroah-Hartman --- 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 100644 --- 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[] = { -- 2.7.4