From: Andres Salomon <dilinger@queued.net>
Date: Tue, 31 Mar 2009 22:25:20 +0000 (-0700)
Subject: drivers/video/sgivwfb.c: fix memory leaks in removal path
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d4bc4e8af0a4a34c713f8c1a33a78cedffe8e0b7;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

drivers/video/sgivwfb.c: fix memory leaks in removal path

We were leaking both the cmap memory and the info struct 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/sgivwfb.c b/drivers/video/sgivwfb.c
index f5252c2552fd..bba53714a7b1 100644
--- a/drivers/video/sgivwfb.c
+++ b/drivers/video/sgivwfb.c
@@ -837,6 +837,8 @@ static int sgivwfb_remove(struct platform_device *dev)
 		iounmap(par->regs);
 		iounmap(info->screen_base);
 		release_mem_region(DBE_REG_PHYS, DBE_REG_SIZE);
+		fb_dealloc_cmap(&info->cmap);
+		framebuffer_release(info);
 	}
 	return 0;
 }