Fixes an error condition reported by checkpatch.pl which is caused by assigning a variable in an if condition.
Signed-off-by: Florian Schmaus <[email protected]> --- drivers/md/bcache/super.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index fa4058e43202..db7177d422e5 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -2163,8 +2163,12 @@ static ssize_t register_bcache(struct kobject *k, struct kobj_attribute *attr, if (!try_module_get(THIS_MODULE)) return -EBUSY; - if (!(path = kstrndup(buffer, size, GFP_KERNEL)) || - !(sb = kmalloc(sizeof(struct cache_sb), GFP_KERNEL))) + path = kstrndup(buffer, size, GFP_KERNEL); + if (!path) + goto err; + + sb = kmalloc(sizeof(struct cache_sb), GFP_KERNEL); + if (!sb) goto err; err = "failed to open device"; -- 2.16.4
