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authorJavier Carrasco <javier.carrasco.cruz@gmail.com>2024-10-19 22:27:03 +0200
committerRichard Weinberger <richard@nod.at>2024-11-14 19:52:14 +0100
commit07593293ffabba14125c8998525adde5a832bfa3 (patch)
tree89dfd3fdb7d95a730f1449560c3eecbb581f0fe8 /drivers
parent4617fb8fc15effe8eda4dd898d4e33eb537a7140 (diff)
downloadlwn-07593293ffabba14125c8998525adde5a832bfa3.tar.gz
lwn-07593293ffabba14125c8998525adde5a832bfa3.zip
mtd: ubi: fix unreleased fwnode_handle in find_volume_fwnode()
The 'fw_vols' fwnode_handle initialized via device_get_named_child_node() requires explicit calls to fwnode_handle_put() when the variable is no longer required. Add the missing calls to fwnode_handle_put() before the function returns. Cc: stable@vger.kernel.org Fixes: 51932f9fc487 ("mtd: ubi: populate ubi volume fwnode") Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mtd/ubi/vmt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c
index 5a3558bbb903..e5cf3bdca3b0 100644
--- a/drivers/mtd/ubi/vmt.c
+++ b/drivers/mtd/ubi/vmt.c
@@ -143,8 +143,10 @@ static struct fwnode_handle *find_volume_fwnode(struct ubi_volume *vol)
vol->vol_id != volid)
continue;
+ fwnode_handle_put(fw_vols);
return fw_vol;
}
+ fwnode_handle_put(fw_vols);
return NULL;
}