From: Andres Salomon <dilinger@queued.net>
Date: Tue, 31 Mar 2009 22:25:22 +0000 (-0700)
Subject: tridentfb: fix memory leaks in removal path
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=07b39b49b402355a7172c113102a8b68aafb17dd;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

tridentfb: fix memory leaks in removal path

We were leaking the cmap memory.

Signed-off-by: Andres Salomon <dilinger@debian.org>
Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index 479b2e79ad68..c5369ba9485a 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -1563,6 +1563,7 @@ static void __devexit trident_pci_remove(struct pci_dev *dev)
 	release_mem_region(tridentfb_fix.mmio_start, tridentfb_fix.mmio_len);
 	pci_set_drvdata(dev, NULL);
 	kfree(info->pixmap.addr);
+	fb_dealloc_cmap(&info->cmap);
 	framebuffer_release(info);
 }