[PATCH 1/1] devfs-code: fix warning

[Jean-Christophe PLAGNIOL-VILLARD]

/opt/work/barebox/fs/devfs-core.c: In function 'partition_ioctl':
/opt/work/barebox/fs/devfs-core.c:109:27: warning: unused variable 'reg'

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
 fs/devfs-core.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/fs/devfs-core.c b/fs/devfs-core.c
index e11fea2..3014d0e 100644
--- a/fs/devfs-core.c
+++ b/fs/devfs-core.c
@@ -106,7 +106,6 @@ static int partition_ioctl(struct cdev *cdev, int request, void *buf)
 	int ret = 0;
 	size_t offset;
 	struct mtd_info_user *user = buf;
-	struct region_info_user *reg = buf;
 
 	switch (request) {
 	case MEMSETBADBLOCK:
@@ -146,6 +145,8 @@ static int partition_ioctl(struct cdev *cdev, int request, void *buf)
 #ifdef CONFIG_PARTITION
 	case MEMGETREGIONINFO:
 		if (cdev->mtd) {
+			struct region_info_user *reg = buf;
+
 			reg->offset = cdev->offset;
 			reg->erasesize = cdev->mtd->erasesize;
 			reg->numblocks = cdev->size/reg->erasesize;
-- 
1.7.7