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HID: picolcd: correct ordering of framebuffer freeing
author
Bruno Prémont
<bonbons@linux-vserver.org>
Fri, 6 Aug 2010 08:08:04 +0000
(10:08 +0200)
committer
Jiri Kosina
<jkosina@suse.cz>
Fri, 6 Aug 2010 12:53:10 +0000
(14:53 +0200)
Fix the free() ordering (which was never reached due to wrong check).
Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-picolcd.c
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diff --git
a/drivers/hid/hid-picolcd.c
b/drivers/hid/hid-picolcd.c
index c0bdebac5672512fe5195266a0ffd4070eb6b3a4..bc2e0774062864667ca92c52e3b4e7a23d923f53 100644
(file)
--- a/
drivers/hid/hid-picolcd.c
+++ b/
drivers/hid/hid-picolcd.c
@@
-550,8
+550,8
@@
static void picolcd_fb_destroy(struct fb_info *info)
may_release = !*ref_cnt;
mutex_unlock(&info->lock);
if (may_release) {
- framebuffer_release(info);
vfree((u8 *)info->fix.smem_start);
+ framebuffer_release(info);
}
}
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