Patchwork [U-Boot,3/5] GCC4.6: Squash warning in vmt.c

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Submitter Marek Vasut
Date Sept. 30, 2011, 10:13 a.m.
Message ID <1317377606-9830-3-git-send-email-marek.vasut@gmail.com>
Download mbox | patch
Permalink /patch/117072/
State Superseded
Headers show

Comments

Marek Vasut - Sept. 30, 2011, 10:13 a.m.
vmt.c: In function ‘ubi_free_volume’:
vmt.c:681:6: warning: variable ‘err’ set but not used
[-Wunused-but-set-variable]

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
---
 drivers/mtd/ubi/vmt.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
Mike Frysinger - Sept. 30, 2011, 3:57 p.m.
Acked-by: Mike Frysinger <vapier@gentoo.org>
-mike

Patch

diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c
index 061da64..ce9fec7 100644
--- a/drivers/mtd/ubi/vmt.c
+++ b/drivers/mtd/ubi/vmt.c
@@ -678,12 +678,10 @@  out_cdev:
  */
 void ubi_free_volume(struct ubi_device *ubi, struct ubi_volume *vol)
 {
-	int err;
-
 	dbg_msg("free volume %d", vol->vol_id);
 
 	ubi->volumes[vol->vol_id] = NULL;
-	err = ubi_destroy_gluebi(vol);
+	ubi_destroy_gluebi(vol);
 	cdev_del(&vol->cdev);
 	volume_sysfs_close(vol);
 }