BUG_ON() Conversion in fs/smbfs/

this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/fs/smbfs/file.c b/fs/smbfs/file.c
index c56bd99a9701..ed9a24d19d7d 100644
--- a/fs/smbfs/file.c
+++ b/fs/smbfs/file.c
@@ -178,11 +178,9 @@ smb_writepage(struct page *page, struct writeback_control *wbc)
         unsigned offset = PAGE_CACHE_SIZE;
         int err;
 
-        if (!mapping)
-                BUG();
+        BUG_ON(!mapping);
         inode = mapping->host;
-        if (!inode)
-                BUG();
+        BUG_ON(!inode);
 
         end_index = inode->i_size >> PAGE_CACHE_SHIFT;