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 <[email protected]> diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c index 25373df..974321a 100644 --- a/drivers/char/applicom.c +++ b/drivers/char/applicom.c @@ -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); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
