V4L/DVB (11131): cx231xx: avoid trying to access unfilled dev struct

cx231xxinfo needs dev->name. However, this is not declared on the time the
check for the max number of supported devices is done.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/cx231xx/cx231xx-cards.c b/drivers/media/video/cx231xx/cx231xx-cards.c
index 096d007..1416101 100644 (file)
--- a/drivers/media/video/cx231xx/cx231xx-cards.c
+++ b/drivers/media/video/cx231xx/cx231xx-cards.c
@@ -567,7 +567,7 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
                cx231xx_devused |= 1 << nr;
 
                if (nr >= CX231XX_MAXBOARDS) {
-                       cx231xx_info(": Supports only %i cx231xx boards.\n",
+                       cx231xx_err(DRIVER_NAME ": Supports only %i cx231xx boards.\n",
                                     CX231XX_MAXBOARDS);
                        cx231xx_devused &= ~(1 << nr);
                        return -ENOMEM;