linux-kernel - [PATCH 03/12] drm: aspeed_gfx: Fix misuse of GENMASK macro

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue,  9 Jul 2019 22:04:16 -0700
From:   Joe Perches <joe@...ches.com>
To:     Andrew Morton <akpm@...ux-foundation.org>,
        Joel Stanley <joel@....id.au>, Andrew Jeffery <andrew@...id.au>
Cc:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        linux-aspeed@...ts.ozlabs.org, dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 03/12] drm: aspeed_gfx: Fix misuse of GENMASK macro

Arguments are supposed to be ordered high then low.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 drivers/gpu/drm/aspeed/aspeed_gfx.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx.h b/drivers/gpu/drm/aspeed/aspeed_gfx.h
index a10358bb61ec..095ea03e5833 100644
--- a/drivers/gpu/drm/aspeed/aspeed_gfx.h
+++ b/drivers/gpu/drm/aspeed/aspeed_gfx.h
@@ -74,7 +74,7 @@ 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)
-- 
2.15.0