USB: gadget: f_mass_storage: put_device() in error recovery
This commit fixes an issue with error recovery after
device_register() fails in Mass Storage Function. The device
needs to be put to avoid resource leakage.
Signed-off-by: Rahul Ruikar <rahul.ruikar@gmail.com>
[mina86@mina86.com: updated commit message]
Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index 838286b..c89b992 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -2765,6 +2765,7 @@
if (rc) {
INFO(common, "failed to register LUN%d: %d\n", i, rc);
common->nluns = i;
+ put_device(&curlun->dev);
goto error_release;
}