Remove NULL test on kmap()
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
V2: Remove ptr and return kmap(page) directly
(Suggested by Anna Schumaker)
fs/nfs/dir.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 3a188cb..12ed806b 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -175,13 +175,9 @@ typedef struct {
static
struct nfs_cache_array *nfs_readdir_get_array(struct page *page)
{
- void *ptr;
if (page == NULL)
return ERR_PTR(-EIO);
- ptr = kmap(page);
- if (ptr == NULL)
- return ERR_PTR(-ENOMEM);
- return ptr;
+ return kmap(page);
}
static
--
2.9.3
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