From: Ondrej Jirman Date: Sat, 22 Feb 2020 23:51:52 +0000 (+0100) Subject: drm: aspeed: Fix GENMASK misuse X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c76eb35587f556f48dc380ce7964e3254cba916d;p=linux.git drm: aspeed: Fix GENMASK misuse Arguments to GENMASK should be msb >= lsb. Signed-off-by: Ondrej Jirman Reviewed-by: Andrew Jeffery Signed-off-by: Joel Stanley Link: https://patchwork.freedesktop.org/patch/msgid/20200222235152.242816-1-megous@megous.com --- diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx.h b/drivers/gpu/drm/aspeed/aspeed_gfx.h index e7ca95827ae89..f1e7e56abc02d 100644 --- a/drivers/gpu/drm/aspeed/aspeed_gfx.h +++ b/drivers/gpu/drm/aspeed/aspeed_gfx.h @@ -75,7 +75,7 @@ int aspeed_gfx_create_output(struct drm_device *drm); /* CTRL2 */ #define CRT_CTRL_DAC_EN BIT(0) #define CRT_CTRL_VBLANK_LINE(x) (((x) << 20) & CRT_CTRL_VBLANK_LINE_MASK) -#define CRT_CTRL_VBLANK_LINE_MASK GENMASK(20, 31) +#define CRT_CTRL_VBLANK_LINE_MASK GENMASK(31, 20) /* CRT_HORIZ0 */ #define CRT_H_TOTAL(x) (x)