There is otherwise a risk of a possible null pointer dereference.
Was largely found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
---
drivers/staging/rtl8712/usb_intf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8712/usb_intf.c
b/drivers/staging/rtl8712/usb_intf.c
index bbd5888..ba74354 100644
--- a/drivers/staging/rtl8712/usb_intf.c
+++ b/drivers/staging/rtl8712/usb_intf.c
@@ -595,7 +595,7 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf,
error:
usb_put_dev(udev);
usb_set_intfdata(pusb_intf, NULL);
- if (padapter->dvobj_deinit != NULL)
+ if (padapter && padapter->dvobj_deinit != NULL)
padapter->dvobj_deinit(padapter);
if (pnetdev)
free_netdev(pnetdev);
--
1.7.10.4
--
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