From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Fri, 16 Jun 2017 09:35:17 +0000 (+0530)
Subject: mtd: spi-nor: cqspi: make of_device_ids const
X-Git-Tag: v4.13-rc1~41^2~2^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f993c123b461ff47c10edfee65465fe651d0521f;p=thirdparty%2Fkernel%2Flinux.git

mtd: spi-nor: cqspi: make of_device_ids const

of_device_ids are not supposed to change at runtime. All functions
working with of_device_ids provided by <linux/of.h> work with const
of_device_ids. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
---

diff --git a/drivers/mtd/spi-nor/cadence-quadspi.c b/drivers/mtd/spi-nor/cadence-quadspi.c
index 40096d73536cf..d315c326e72f0 100644
--- a/drivers/mtd/spi-nor/cadence-quadspi.c
+++ b/drivers/mtd/spi-nor/cadence-quadspi.c
@@ -1283,7 +1283,7 @@ static const struct dev_pm_ops cqspi__dev_pm_ops = {
 #define CQSPI_DEV_PM_OPS	NULL
 #endif
 
-static struct of_device_id const cqspi_dt_ids[] = {
+static const struct of_device_id const cqspi_dt_ids[] = {
 	{.compatible = "cdns,qspi-nor",},
 	{ /* end of table */ }
 };