We don't need to check whether '*options' equals to ',' twice.
Signed-off-by: Simon Xu <xu.simon@xxxxxxxxxx>
---
fs/ext2/super.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 7731695..bd5b66b 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -377,13 +377,13 @@ static unsigned long get_sb_block(void **data)
return 1; /* Default location */
options += 3;
sb_block = simple_strtoul(options, &options, 0);
- if (*options && *options != ',') {
+ if (*options == ',') {
+ options++;
+ } else if (*options) {
printk("EXT2-fs: Invalid sb specification: %s\n",
(char *) *data);
return 1;
}
- if (*options == ',')
- options++;
*data = (void *) options;
return sb_block;
}
--
1.7.3.5
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