isofs: Delete an unnecessary variable initialisation in isofs_read_in…

…ode() The local variable "bh" will be set to an appropriate pointer a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring <[email protected]> Signed-off-by: Jan Kara <[email protected]>
opendata26 · Aug 23, 2017 · def12ec · def12ec
1 parent e96e8a1
commit def12ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c
@@ -1298,7 +1298,7 @@ static int isofs_read_inode(struct inode *inode, int relocated)
 	unsigned long bufsize = ISOFS_BUFFER_SIZE(inode);
 	unsigned long block;
 	int high_sierra = sbi->s_high_sierra;
-	struct buffer_head *bh = NULL;
+	struct buffer_head *bh;
 	struct iso_directory_record *de;
 	struct iso_directory_record *tmpde = NULL;
 	unsigned int de_len;