It should be returned error code as -EFAULT instead of 0 when hif_drv is
NULL.
Signed-off-by: Chaehyun Lim <chaehyun....@gmail.com>
---
drivers/staging/wilc1000/host_interface.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/host_interface.c
b/drivers/staging/wilc1000/host_interface.c
index 36eeeb4..6c91071 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3890,7 +3890,7 @@ int wilc_deinit(struct wilc_vif *vif)
if (!hif_drv) {
PRINT_ER("hif_drv = NULL\n");
- return 0;
+ return -EFAULT;
}
down(&hif_sema_deinit);
--
2.7.0
_______________________________________________
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
