diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2021-09-07 21:42:14 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-09-13 03:59:03 +0300 |
| commit | 198433023ef962b71f3d4274ca7a4c8f04e7ace1 (patch) | |
| tree | 1c44686dc166fe36455acd922c7ba6ce9448f3fe /sound/soc/amd/acp-da7219-max98357a.c | |
| parent | c3815f8bc777370999ced0b6b6f846094b33d583 (diff) | |
| download | linux-198433023ef962b71f3d4274ca7a4c8f04e7ace1.tar.xz | |
ASoC: amd: acp: declare and add prefix to 'bt_uart_enable' symbol
Sparse reports the following warning:
sound/soc/amd/acp-pcm-dma.c:39:6: error: symbol 'bt_uart_enable' was
not declared. Should it be static?
It's not very good practice to export such symbols that can easily
conflict, add the acp_ prefix and add declaration in header file.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210907184216.33067-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/acp-da7219-max98357a.c')
| -rw-r--r-- | sound/soc/amd/acp-da7219-max98357a.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c index b3df98a9f9f3..b2065f3fe42c 100644 --- a/sound/soc/amd/acp-da7219-max98357a.c +++ b/sound/soc/amd/acp-da7219-max98357a.c @@ -33,7 +33,7 @@ static struct clk *da7219_dai_wclk; static struct clk *da7219_dai_bclk; static struct clk *rt5682_dai_wclk; static struct clk *rt5682_dai_bclk; -extern bool bt_uart_enable; + void *acp_soc_is_rltk_max(struct device *dev); static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd) @@ -760,8 +760,8 @@ static int cz_probe(struct platform_device *pdev) "devm_snd_soc_register_card(%s) failed\n", card->name); } - bt_uart_enable = !device_property_read_bool(&pdev->dev, - "bt-pad-enable"); + acp_bt_uart_enable = !device_property_read_bool(&pdev->dev, + "bt-pad-enable"); return 0; } |