1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c
index f7fcc3b2ddbb..bdf64d997708 100644
--- a/drivers/ide/pci/jmicron.c
+++ b/drivers/ide/pci/jmicron.c
@@ -118,7 +118,7 @@ static void __devinit init_hwif_jmicron(ide_hwif_t *hwif)
                 hwif->cbl = ata66_jmicron(hwif);
 }
 
-static struct ide_port_info jmicron_chipset __devinitdata = {
+static const struct ide_port_info jmicron_chipset __devinitdata = {
         .name           = "JMB",
         .init_hwif      = init_hwif_jmicron,
         .host_flags     = IDE_HFLAG_BOOTABLE,