ide: constify struct ide_port_info
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 71da68b..0466462 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -141,7 +141,7 @@
.pio_mask = ATA_PIO4, \
}
-static struct ide_port_info cyrix_chipsets[] __devinitdata = {
+static const struct ide_port_info cyrix_chipsets[] __devinitdata = {
/* 0 */ DECLARE_CS_DEV("Cyrix 5510"),
/* 1 */ DECLARE_CS_DEV("Cyrix 5520")
};
@@ -154,7 +154,7 @@
static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_device_id *id)
{
- struct ide_port_info *d = &cyrix_chipsets[id->driver_data];
+ const struct ide_port_info *d = &cyrix_chipsets[id->driver_data];
u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
ide_setup_pci_noise(dev, d);