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authorJulia Lawall <julia@diku.dk>2011-04-23 00:11:21 +0400
committerPaul Mundt <lethal@linux-sh.org>2011-05-24 11:08:54 +0400
commit683e7cdc207f71eef3ff46f5d36ec505c65fbbc6 (patch)
treeab1c2ebbb3c3b5faae511a84685e3ad6b5654e9a /drivers/video/s3c-fb.c
parent94cd1ae2fd251fd8206c043ce91a99a45439a116 (diff)
downloadlinux-683e7cdc207f71eef3ff46f5d36ec505c65fbbc6.tar.xz
drivers/video: Convert release_resource to release_mem_region
Request_mem_region should be used with release_mem_region, not release_resource. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @s exists@ expression e1,e2,e3,e4,e; @@ *e4 = request_mem_region(e1,e2,e3) ... when != e4 = e *release_resource(e4); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/video/s3c-fb.c')
-rw-r--r--drivers/video/s3c-fb.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c
index 3fa7911ac906..d570e588f40a 100644
--- a/drivers/video/s3c-fb.c
+++ b/drivers/video/s3c-fb.c
@@ -1449,8 +1449,7 @@ err_ioremap:
iounmap(sfb->regs);
err_req_region:
- release_resource(sfb->regs_res);
- kfree(sfb->regs_res);
+ release_mem_region(sfb->regs_res->start, resource_size(sfb->regs_res));
err_clk:
clk_disable(sfb->bus_clk);
@@ -1486,8 +1485,7 @@ static int __devexit s3c_fb_remove(struct platform_device *pdev)
clk_disable(sfb->bus_clk);
clk_put(sfb->bus_clk);
- release_resource(sfb->regs_res);
- kfree(sfb->regs_res);
+ release_mem_region(sfb->regs_res->start, resource_size(sfb->regs_res));
kfree(sfb);