[PATCH 4/4] mfd: sm501: Make of_device_id array const

[Jingoo Han]

Make of_device_id array const, because all OF functions
handle it as const.

Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
 drivers/mfd/sm501.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/sm501.c b/drivers/mfd/sm501.c
index e7dc441..81e6d09 100644
--- a/drivers/mfd/sm501.c
+++ b/drivers/mfd/sm501.c
@@ -1726,7 +1726,7 @@ static struct pci_driver sm501_pci_driver = {
 
 MODULE_ALIAS("platform:sm501");
 
-static struct of_device_id of_sm501_match_tbl[] = {
+static const struct of_device_id of_sm501_match_tbl[] = {
 	{ .compatible = "smi,sm501", },
 	{ /* end */ }
 };
-- 
1.7.10.4


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