ide: ->cable_detect method cannot be marked __devinit

Now that we have warm-plug support ->cable_detect method no longer
can be be marked __devinit.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index 7fc3022..30cfc81 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -256,7 +256,7 @@
 	{ 0, }
 };
 
-static u8 __devinit piix_cable_detect(ide_hwif_t *hwif)
+static u8 piix_cable_detect(ide_hwif_t *hwif)
 {
 	struct pci_dev *pdev = to_pci_dev(hwif->dev);
 	const struct ich_laptop *lap = &ich_laptop[0];