Commit 2154e0a4 authored Mar 01, 2013 by Dan Carpenter Committed by Greg Kroah-Hartman Mar 15, 2013

applicom: use correct array offset



We're iterating through abps[] printing information, but here we
use the wrong array index.  IndexCard comes from the user and in
this case it was specifically not range checked because we didn't
expect to use it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent e926301b

drivers/char/applicom.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -804,8 +804,8 @@ static long ac_ioctl(struct file *file, unsigned int cmd, unsigned long arg)

		printk(KERN_INFO "Prom version board %d ....... V%d.%d %s",
		i+1,
		(int)(readb(apbs[IndexCard].RamIO + VERS) >> 4),
		(int)(readb(apbs[IndexCard].RamIO + VERS) & 0xF),
		(int)(readb(apbs[i].RamIO + VERS) >> 4),
		(int)(readb(apbs[i].RamIO + VERS) & 0xF),
		boardname);

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