[lkml]   [2020]   [May]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Patch in this message
Subject[PATCH] ASoC: SOF: Intel: byt: fix unused-function warnings
Several functions in this driver are only referenced for baytrail-class
configurations and building configurations with only merrifield enabled
causes a warning:

sound/soc/sof/intel/byt.c:447:12: error: unused function 'byt_suspend' [-Werror,-Wunused-function]
static int byt_suspend(struct snd_sof_dev *sdev, u32 target_state)
sound/soc/sof/intel/byt.c:454:12: error: unused function 'byt_resume' [-Werror,-Wunused-function]
static int byt_resume(struct snd_sof_dev *sdev)
sound/soc/sof/intel/byt.c:464:12: error: unused function 'byt_remove' [-Werror,-Wunused-function]
static int byt_remove(struct snd_sof_dev *sdev)

Move these into a corresponding #ifdef section.

Fixes: c691f0c6e267 ("ASoC: SOF: Intel: BYT: add .remove op")
Fixes: ddcccd543f5d ("ASoC: SOF: Intel: byt: Add PM callbacks")
Signed-off-by: Arnd Bergmann <>
sound/soc/sof/intel/byt.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c
index e6ba8382b1de..6ae62a8a9daf 100644
--- a/sound/soc/sof/intel/byt.c
+++ b/sound/soc/sof/intel/byt.c
@@ -432,6 +432,7 @@ static void byt_set_mach_params(const struct snd_soc_acpi_mach *mach,
mach_params->platform = dev_name(dev);

static void byt_reset_dsp_disable_int(struct snd_sof_dev *sdev)
/* Disable Interrupt from both sides */
@@ -467,6 +468,7 @@ static int byt_remove(struct snd_sof_dev *sdev)

return 0;

/* Baytrail DAIs */
static struct snd_soc_dai_driver byt_dai[] = {
 \ /
  Last update: 2020-05-29 22:07    [W:0.071 / U:0.736 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site