From: Antonino A. Daplas <adaplas@gmail.com>
Date: Sat, 11 Mar 2006 11:27:24 +0000 (-0800)
Subject: [PATCH] imsttfb: Fix resource leak
X-Git-Tag: v2.6.16-rc6~12
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=91bc89cf98f8aa83c64e14a8939d4f5d0790cf24;p=linux-2.6-omap-h63xx.git

[PATCH] imsttfb: Fix resource leak

The struct info and device resource may not be released in the driver's error
path.  Fix.

Coverity Bug 671

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c
index ad416ae4759..7db42542eb1 100644
--- a/drivers/video/imsttfb.c
+++ b/drivers/video/imsttfb.c
@@ -1510,6 +1510,8 @@ imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		default:
 			printk(KERN_INFO "imsttfb: Device 0x%x unknown, "
 					 "contact maintainer.\n", pdev->device);
+			release_mem_region(addr, size);
+			framebuffer_release(info);
 			return -ENODEV;
 	}