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authorFabian Frederick <fabf@skynet.be>2015-03-16 22:59:09 +0300
committerLinus Walleij <linus.walleij@linaro.org>2015-03-27 11:58:35 +0300
commitbaa9946e32f9f26e740721c1f972de87c095baa9 (patch)
treef3c15cccc5b04181657e6e1328e331b815117b5a /drivers/pinctrl/pinctrl-at91.c
parent4024efb4047df0f317065571bd6ee9de3ab79512 (diff)
downloadlinux-baa9946e32f9f26e740721c1f972de87c095baa9.tar.xz
pinctrl: 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> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Maxime Coquelin <maxime.coquelin@st.com> Acked-by: Hongzhou Yang <hongzhou.yang@mediatek.com> Acked-by: Lee Jones <lee@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-at91.c')
-rw-r--r--drivers/pinctrl/pinctrl-at91.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index 6cfe534ab27e..087f994dcdeb 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -1114,7 +1114,7 @@ static int at91_pinctrl_parse_functions(struct device_node *np,
return 0;
}
-static struct of_device_id at91_pinctrl_of_match[] = {
+static const struct of_device_id at91_pinctrl_of_match[] = {
{ .compatible = "atmel,sama5d3-pinctrl", .data = &sama5d3_ops },
{ .compatible = "atmel,at91sam9x5-pinctrl", .data = &at91sam9x5_ops },
{ .compatible = "atmel,at91rm9200-pinctrl", .data = &at91rm9200_ops },
@@ -1693,7 +1693,7 @@ static struct gpio_chip at91_gpio_template = {
.ngpio = MAX_NB_GPIO_PER_BANK,
};
-static struct of_device_id at91_gpio_of_match[] = {
+static const struct of_device_id at91_gpio_of_match[] = {
{ .compatible = "atmel,at91sam9x5-gpio", .data = &at91sam9x5_ops, },
{ .compatible = "atmel,at91rm9200-gpio", .data = &at91rm9200_ops },
{ /* sentinel */ }