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

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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>
This commit is contained in:
Mauro Carvalho Chehab
2009-03-22 05:46:36 -03:00
parent 92fcbd3f4e
commit b905de30e3
1 changed files with 1 additions and 1 deletions
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drivers/media/video/cx231xx/cx231xx-cards.c
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@ -567,7 +567,7 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
cx231xx_devused |= 1 << nr; cx231xx_devused |= 1 << nr;
if (nr >= CX231XX_MAXBOARDS) { 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_MAXBOARDS);
cx231xx_devused &= ~(1 << nr); cx231xx_devused &= ~(1 << nr);
return -ENOMEM; return -ENOMEM;