netdevsim: fix uninit value in nsim_drv_configure_vfs()

Build bot points out that I missed initializing ret after refactoring. Reported-by: kernel test robot <[email protected]> Fixes: 1c40107 ("netdevsim: move details of vf config to dev") Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
multipath-tcp · Nov 1, 2021 · 047304d · 047304d
1 parent d4a07dc
commit 047304d
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c
@@ -1723,13 +1723,11 @@ int nsim_drv_configure_vfs(struct nsim_bus_dev *nsim_bus_dev,
 			   unsigned int num_vfs)
 {
 	struct nsim_dev *nsim_dev = dev_get_drvdata(&nsim_bus_dev->dev);
-	int ret;
+	int ret = 0;
 
 	mutex_lock(&nsim_dev->vfs_lock);
-	if (nsim_bus_dev->num_vfs == num_vfs) {
-		ret = 0;
+	if (nsim_bus_dev->num_vfs == num_vfs)
 		goto exit_unlock;
-	}
 	if (nsim_bus_dev->num_vfs && num_vfs) {
 		ret = -EBUSY;
 		goto exit_unlock;