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| author | Roland Hieber <rhi@pengutronix.de> | 2019-01-15 11:34:21 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-02-05 12:39:10 +0100 |
| commit | 797430b083fc5c38743524d1c732a89744beef98 (patch) | |
| tree | b31affd7af2d5d9effebe29f566ba4c9d22dc164 | |
| parent | 9ce9ec82d542c1ec2ce14a01cbe903f7c0dbe41f (diff) | |
| download | barebox-797430b083fc5c38743524d1c732a89744beef98.tar.gz barebox-797430b083fc5c38743524d1c732a89744beef98.tar.xz | |
ARM: rpi: make locally used functions static
These functions are not meant to be a public interface, so they can well
be static. rpi_b_plus_init() was previously declared with a prototype,
which is no longer needed.
This fixes the following build warnings:
.../arch/arm/boards/raspberry-pi/rpi-common.c:124:6: warning: no previous prototype for 'rpi_add_led' [-Wmissing-prototypes]
void rpi_add_led(void)
^~~~~~~~~~~
.../arch/arm/boards/raspberry-pi/rpi-common.c:141:6: warning: no previous prototype for 'rpi_b_init' [-Wmissing-prototypes]
void rpi_b_init(void)
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/boards/raspberry-pi/rpi-common.c | 6 | ||||
| -rw-r--r-- | arch/arm/boards/raspberry-pi/rpi.h | 1 |
2 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm/boards/raspberry-pi/rpi-common.c b/arch/arm/boards/raspberry-pi/rpi-common.c index 219c9c7d2b..44d3ef79dc 100644 --- a/arch/arm/boards/raspberry-pi/rpi-common.c +++ b/arch/arm/boards/raspberry-pi/rpi-common.c @@ -121,7 +121,7 @@ struct gpio_led rpi_leds[] = { }, }; -void rpi_add_led(void) +static void rpi_add_led(void) { int i; struct gpio_led *l; @@ -138,14 +138,14 @@ void rpi_add_led(void) led_set_trigger(LED_TRIGGER_HEARTBEAT, &l->led); } -void rpi_b_init(void) +static void rpi_b_init(void) { rpi_leds[0].gpio = 16; rpi_leds[0].active_low = 1; rpi_set_usbethaddr(); } -void rpi_b_plus_init(void) +static void rpi_b_plus_init(void) { rpi_leds[0].gpio = 47; rpi_leds[1].gpio = 35; diff --git a/arch/arm/boards/raspberry-pi/rpi.h b/arch/arm/boards/raspberry-pi/rpi.h index dd32fee809..b2a0401bd0 100644 --- a/arch/arm/boards/raspberry-pi/rpi.h +++ b/arch/arm/boards/raspberry-pi/rpi.h @@ -19,7 +19,6 @@ struct rpi_model { extern struct gpio_led rpi_leds[]; -void rpi_b_plus_init(void); void rpi_set_usbethaddr(void); #endif /* __ARCH_ARM_BOARDS_RPI_H__ */ |