linux-kernel - [PATCH 18/31] video: fbdev: neofb: Remove unused variable 'CursorMem'

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Message-Id: <20210113145009.1272040-19-lee.jones@linaro.org>
Date:   Wed, 13 Jan 2021 14:49:56 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org, Evgeny Novikov <novikov@...ras.ru>,
        Mike Rapoport <rppt@...nel.org>,
        Oliver Kropp <dok@...ectfb.org>,
        "Thomas J. Moore" <dark@...a.indstate.edu>,
        dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org
Subject: [PATCH 18/31] video: fbdev: neofb: Remove unused variable 'CursorMem'

Fixes the following W=1 kernel build warning(s):

 drivers/video/fbdev/neofb.c: In function ‘neo_init_hw’:
 drivers/video/fbdev/neofb.c:1846:6: warning: variable ‘CursorMem’ set but not used [-Wunused-but-set-variable]

Cc: Evgeny Novikov <novikov@...ras.ru>
Cc: Mike Rapoport <rppt@...nel.org>
Cc: Oliver Kropp <dok@...ectfb.org>
Cc: "Thomas J. Moore" <dark@...a.indstate.edu>
Cc: dri-devel@...ts.freedesktop.org
Cc: linux-fbdev@...r.kernel.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/video/fbdev/neofb.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/video/fbdev/neofb.c b/drivers/video/fbdev/neofb.c
index 09a20d4ab35f2..bec199a34037e 100644
--- a/drivers/video/fbdev/neofb.c
+++ b/drivers/video/fbdev/neofb.c
@@ -1843,7 +1843,6 @@ static int neo_init_hw(struct fb_info *info)
 	struct neofb_par *par = info->par;
 	int videoRam = 896;
 	int maxClock = 65000;
-	int CursorMem = 1024;
 	int CursorOff = 0x100;
 
 	DBG("neo_init_hw");
@@ -1895,26 +1894,22 @@ static int neo_init_hw(struct fb_info *info)
 	case FB_ACCEL_NEOMAGIC_NM2070:
 	case FB_ACCEL_NEOMAGIC_NM2090:
 	case FB_ACCEL_NEOMAGIC_NM2093:
-		CursorMem = 2048;
 		CursorOff = 0x100;
 		break;
 	case FB_ACCEL_NEOMAGIC_NM2097:
 	case FB_ACCEL_NEOMAGIC_NM2160:
-		CursorMem = 1024;
 		CursorOff = 0x100;
 		break;
 	case FB_ACCEL_NEOMAGIC_NM2200:
 	case FB_ACCEL_NEOMAGIC_NM2230:
 	case FB_ACCEL_NEOMAGIC_NM2360:
 	case FB_ACCEL_NEOMAGIC_NM2380:
-		CursorMem = 1024;
 		CursorOff = 0x1000;
 
 		par->neo2200 = (Neo2200 __iomem *) par->mmio_vbase;
 		break;
 	}
 /*
-	info->sprite.size = CursorMem;
 	info->sprite.scan_align = 1;
 	info->sprite.buf_align = 1;
 	info->sprite.flags = FB_PIXMAP_IO;
-- 
2.25.1