Commit acfd4aae authored Apr 25, 2014 by Mark Hounschell Committed by Greg Kroah-Hartman May 16, 2014

staging: dgap: Add check for MAXBOARDS in .probe (dgap_init_one)



Insure we don't allow configuring more than MAXBOARDS (32).

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 5c3b48d9

drivers/staging/dgap/dgap.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -572,6 +572,9 @@ static int dgap_init_one(struct pci_dev pdev, const struct pci_device_id ent)
		{
		int rc;

		if (dgap_NumBoards >= MAXBOARDS)
		return -EPERM;

		/* wake up and enable device */
		rc = pci_enable_device(pdev);

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