forked from Minki/linux
omap: iovmm: Add missing mutex_unlock
I was using Coccinelle with the mutex_unlock semantic patch, and it unconvered this problem. It appears to be a valid missing unlock issue. This change should correct it by moving the unlock below the label. This patch is against the mainline kernel. Cc: Julia Lawall <julia@diku.dk> Cc: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Daniel Walker <dwalker@fifo99.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
parent
ba6a117944
commit
265489003c
@ -363,8 +363,9 @@ void *da_to_va(struct iommu *obj, u32 da)
|
||||
goto out;
|
||||
}
|
||||
va = area->va;
|
||||
mutex_unlock(&obj->mmap_lock);
|
||||
out:
|
||||
mutex_unlock(&obj->mmap_lock);
|
||||
|
||||
return va;
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(da_to_va);
|
||||
|
Loading…
Reference in New Issue
Block a user