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authorFabian Frederick <fabf@skynet.be>2015-03-16 22:21:36 +0300
committerLee Jones <lee.jones@linaro.org>2015-03-26 17:20:18 +0300
commit908725d541a46d76d488bcbacdb131b16d59331b (patch)
treeb24e5206e260c31dad151811bcda697154fc6ff4 /drivers/mfd
parent48579a9ae8d2034215d15912c863be36166696ed (diff)
downloadlinux-908725d541a46d76d488bcbacdb131b16d59331b.tar.xz
mfd: Constify of_device_id array
of_device_id is always used as const. (See driver.of_match_table and open firmware functions) Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/hi6421-pmic-core.c2
-rw-r--r--drivers/mfd/rk808.c2
-rw-r--r--drivers/mfd/twl4030-power.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mfd/hi6421-pmic-core.c b/drivers/mfd/hi6421-pmic-core.c
index 7210ae28bf81..95b2ff8f223a 100644
--- a/drivers/mfd/hi6421-pmic-core.c
+++ b/drivers/mfd/hi6421-pmic-core.c
@@ -93,7 +93,7 @@ static int hi6421_pmic_remove(struct platform_device *pdev)
return 0;
}
-static struct of_device_id of_hi6421_pmic_match_tbl[] = {
+static const struct of_device_id of_hi6421_pmic_match_tbl[] = {
{ .compatible = "hisilicon,hi6421-pmic", },
{ },
};
diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c
index 7cf25c7c8d81..4b1e4399754b 100644
--- a/drivers/mfd/rk808.c
+++ b/drivers/mfd/rk808.c
@@ -246,7 +246,7 @@ static int rk808_remove(struct i2c_client *client)
return 0;
}
-static struct of_device_id rk808_of_match[] = {
+static const struct of_device_id rk808_of_match[] = {
{ .compatible = "rockchip,rk808" },
{ },
};
diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd/twl4030-power.c
index 393509246037..f440aed61305 100644
--- a/drivers/mfd/twl4030-power.c
+++ b/drivers/mfd/twl4030-power.c
@@ -829,7 +829,7 @@ static struct twl4030_power_data osc_off_idle = {
.board_config = osc_off_rconfig,
};
-static struct of_device_id twl4030_power_of_match[] = {
+static const struct of_device_id twl4030_power_of_match[] = {
{
.compatible = "ti,twl4030-power",
},