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Commit f41bd6af authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

ARM: pxa: mark raumfeld init functions as __maybe_unused 



The raumfeld.c file contains three similar machine definitions,
each with their own init function. If one or more of them are
disabled, we get compile-time warnings:

arm/mach-pxa/raumfeld.c:1070:123: warning: 'raumfeld_connector_init' defined but not used [-Wunused-function]
arm/mach-pxa/raumfeld.c:1082:123: warning: 'raumfeld_speaker_init' defined but not used [-Wunused-function]

This marks the functions as __maybe_unused to avoid the warnings.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Acked-by: default avatarDaniel Mack <daniel@zonque.org>
parent f39c42f5

arch/arm/mach-pxa/raumfeld.c

+3 −3
Original line number Diff line number Diff line
@@ -1046,7 +1046,7 @@ static void __init raumfeld_common_init(void) 
	i2c_register_board_info(1, &raumfeld_pwri2c_board_info, 1);

}



static void __init raumfeld_controller_init(void)

static void __init __maybe_unused raumfeld_controller_init(void)

{

	int ret;
@@ -1067,7 +1067,7 @@ static void __init raumfeld_controller_init(void) 
	raumfeld_w1_init();

}



static void __init raumfeld_connector_init(void)

static void __init __maybe_unused raumfeld_connector_init(void)

{

	pxa3xx_mfp_config(ARRAY_AND_SIZE(raumfeld_connector_pin_config));

	spi_register_board_info(ARRAY_AND_SIZE(connector_spi_devices));
@@ -1079,7 +1079,7 @@ static void __init raumfeld_connector_init(void) 
	raumfeld_common_init();

}



static void __init raumfeld_speaker_init(void)

static void __init __maybe_unused raumfeld_speaker_init(void)

{

	pxa3xx_mfp_config(ARRAY_AND_SIZE(raumfeld_speaker_pin_config));

	spi_register_board_info(ARRAY_AND_SIZE(speaker_spi_devices));