Messages in this thread Patch in this message | | | Date | Wed, 10 Aug 2011 10:05:49 +0200 | From | Sascha Hauer <> | Subject | [PATCH] mfd wm8350: rename static gpio_set_debounce() |
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The kernel already has a function with this name declared in asm-generic/gpio.h. So if this header leaks into wm8350/gpio.c we get
drivers/mfd/wm8350-gpio.c:40:12: error: conflicting types for 'gpio_set_debounce' include/asm-generic/gpio.h:156:12: note: previous declaration of 'gpio_set_debounce' was here
Fix this by adding a wm8350_ prefix to the function.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> ---
This is the minimal solution to this problem. It would be more consistent though not required to add a wm8350_ prefix to the other functions in this file aswell. Let me know what you prefer.
drivers/mfd/wm8350-gpio.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/wm8350-gpio.c b/drivers/mfd/wm8350-gpio.c index ebf99be..d584f6b 100644 --- a/drivers/mfd/wm8350-gpio.c +++ b/drivers/mfd/wm8350-gpio.c @@ -37,7 +37,7 @@ static int gpio_set_dir(struct wm8350 *wm8350, int gpio, int dir) return ret; } -static int gpio_set_debounce(struct wm8350 *wm8350, int gpio, int db) +static int wm8350_gpio_set_debounce(struct wm8350 *wm8350, int gpio, int db) { if (db == WM8350_GPIO_DEBOUNCE_ON) return wm8350_set_bits(wm8350, WM8350_GPIO_DEBOUNCE, @@ -210,7 +210,7 @@ int wm8350_gpio_config(struct wm8350 *wm8350, int gpio, int dir, int func, goto err; if (gpio_set_polarity(wm8350, gpio, pol)) goto err; - if (gpio_set_debounce(wm8350, gpio, debounce)) + if (wm8350_gpio_set_debounce(wm8350, gpio, debounce)) goto err; if (gpio_set_dir(wm8350, gpio, dir)) goto err; -- 1.7.5.4 -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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