Commit c76eb355 authored by Ondrej Jirman's avatar Ondrej Jirman Committed by Joel Stanley
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drm: aspeed: Fix GENMASK misuse 



Arguments to GENMASK should be msb >= lsb.

Signed-off-by: default avatarOndrej Jirman <megous@megous.com>
Reviewed-by: default avatarAndrew Jeffery <andrew@aj.id.au>
Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
Link: https://patchwork.freedesktop.org/patch/msgid/20200222235152.242816-1-megous@megous.com
parent 696029eb

drivers/gpu/drm/aspeed/aspeed_gfx.h

+1 −1
Original line number Diff line number Diff line
@@ -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)