The byt_rt5640_hp_elitepad_1000g2_jack?_check functions are only used inside bytcr_rt5640.c, mark them as static.

Reported-by: kernel test robot lkp@intel.com Signed-off-by: Hans de Goede hdegoede@redhat.com --- sound/soc/intel/boards/bytcr_rt5640.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 2f151ba80be5..05667a33d919 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -490,7 +490,7 @@ static const struct acpi_gpio_mapping byt_rt5640_hp_elitepad_1000g2_gpios[] = { { }, };

-int byt_rt5640_hp_elitepad_1000g2_jack1_check(void *data) +static int byt_rt5640_hp_elitepad_1000g2_jack1_check(void *data) { struct byt_rt5640_private *priv = data; int jack_status, mic_status; @@ -506,7 +506,7 @@ int byt_rt5640_hp_elitepad_1000g2_jack1_check(void *data) return SND_JACK_HEADSET; }

-int byt_rt5640_hp_elitepad_1000g2_jack2_check(void *data) +static int byt_rt5640_hp_elitepad_1000g2_jack2_check(void *data) { struct snd_soc_component *component = data; int jack_status, report;