sdio: fix IRQ diagnostic message
authorNicolas Pitre <nico@cam.org>
Wed, 3 Oct 2007 19:32:10 +0000 (15:32 -0400)
committerPierre Ossman <drzeus@drzeus.cx>
Sat, 6 Oct 2007 15:48:57 +0000 (17:48 +0200)
commit3e01e4bcdd56209e70c39293e0c4c355d09364b8
tree311bd7d6f54382699b382033123d43d24cbad66c
parentd6f8deecefc133cac044f6029bdb349a1cb8753a
sdio: fix IRQ diagnostic message

If func is actually null we won't get much from sdio_func_id(func).

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
drivers/mmc/core/sdio_irq.c