serial: mfd: Initconst section fixes

Cc: gregkh@suse.de
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/tty/serial/mfd.c b/drivers/tty/serial/mfd.c
index cfa7501..286c386 100644
--- a/drivers/tty/serial/mfd.c
+++ b/drivers/tty/serial/mfd.c
@@ -1467,7 +1467,7 @@
 }
 
 /* First 3 are UART ports, and the 4th is the DMA */
-static const struct pci_device_id pci_ids[] __devinitdata = {
+static const struct pci_device_id pci_ids[] __devinitconst = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081B) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081C) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x081D) },