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Staging: ipack/bridges/tpci200: removed check of tpci200->slots[dev->slot].dev

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When ipack_device_register() is called, the variable
tpci200->slots[dev->slot].dev has not assigned a value and it gives an error
when the mezzanine driver is reading a register from the board for the match()
function, as all the I/O functions call check_slot().

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Samuel Iglesias Gonsalvez 2012-05-23 15:54:47 +02:00 committed by Greg Kroah-Hartman
parent 1fc75280f1
commit 65260291c1
1 changed files with 0 additions and 7 deletions
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7
drivers/staging/ipack/bridges/tpci200.c
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@ -59,13 +59,6 @@ static struct tpci200_board *check_slot(struct ipack_device *dev)
return NULL;
}
BUG_ON(tpci200->slots == NULL);
if (tpci200->slots[dev->slot].dev == NULL) {
pr_info("Slot [%d:%d] is not registered !\n", dev->bus_nr,
dev->slot);
return NULL;
}
return tpci200;
}