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authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2013-09-11 15:51:01 +0200
committerSimon Horman <horms+renesas@verge.net.au>2013-09-22 21:28:11 +0900
commit01eb2d18fd5d7b1539b0023790bc3101aeee522c (patch)
treec33fe328ff42b0f7f9a46c7d56a6bb56bd121214 /drivers/gpio/gpio-rcar.c
parent7cd402b30a701c2b4d38a98281a00fc5e3680b13 (diff)
downloadop-kernel-dev-01eb2d18fd5d7b1539b0023790bc3101aeee522c.zip
op-kernel-dev-01eb2d18fd5d7b1539b0023790bc3101aeee522c.tar.gz
gpio: rcar: Remove #gpio-range-cells DT property usage
Commit a1bc260bb5f5d95da854be7898202d788e94448d ("gpio: clean up gpio-ranges documentation") deprecated the #gpio-range-cells property. Replace its usage with a hardcoded value in the gpio-rcar driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'drivers/gpio/gpio-rcar.c')
-rw-r--r--drivers/gpio/gpio-rcar.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
index e3745eb..6038966 100644
--- a/drivers/gpio/gpio-rcar.c
+++ b/drivers/gpio/gpio-rcar.c
@@ -293,10 +293,9 @@ static void gpio_rcar_parse_pdata(struct gpio_rcar_priv *p)
if (pdata) {
p->config = *pdata;
} else if (IS_ENABLED(CONFIG_OF) && np) {
- ret = of_parse_phandle_with_args(np, "gpio-ranges",
- "#gpio-range-cells", 0, &args);
- p->config.number_of_pins = ret == 0 && args.args_count == 3
- ? args.args[2]
+ ret = of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, 0,
+ &args);
+ p->config.number_of_pins = ret == 0 ? args.args[2]
: RCAR_MAX_GPIO_PER_BANK;
p->config.gpio_base = -1;
}
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