From: Julia Lawall <Julia.Lawall@lip6.fr>
To: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: kernel-janitors@vger.kernel.org, linux-fbdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] drivers/video/mbx/mbxfb.c: correct ioremap_nocache test
Date: Wed, 18 Apr 2012 20:07:11 +0000 [thread overview]
Message-ID: <1334779631-4361-1-git-send-email-Julia.Lawall@lip6.fr> (raw)
From: Julia Lawall <Julia.Lawall@lip6.fr>
The test tested not the most recently allocated value but a previously
allocated one.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
---
drivers/video/mbx/mbxfb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/mbx/mbxfb.c b/drivers/video/mbx/mbxfb.c
index 55bf619..ab0a8e5 100644
--- a/drivers/video/mbx/mbxfb.c
+++ b/drivers/video/mbx/mbxfb.c
@@ -950,7 +950,7 @@ static int __devinit mbxfb_probe(struct platform_device *dev)
mfbi->fb_virt_addr = ioremap_nocache(mfbi->fb_phys_addr,
res_size(mfbi->fb_req));
- if (!mfbi->reg_virt_addr) {
+ if (!mfbi->fb_virt_addr) {
dev_err(&dev->dev, "failed to ioremap frame buffer\n");
ret = -EINVAL;
goto err4;
next reply other threads:[~2012-04-18 20:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-18 20:07 Julia Lawall [this message]
2012-04-23 6:19 ` [PATCH] drivers/video/mbx/mbxfb.c: correct ioremap_nocache test Florian Tobias Schandinat
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