diff options
| author | Simon Glass <sjg@chromium.org> | 2018-12-03 04:37:31 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2018-12-13 16:32:49 -0700 |
| commit | 62ba8318720778aa61049a61c21132a2c628845c (patch) | |
| tree | 5c96df6b206b5b2883f0177f86bf88e47822039e /drivers | |
| parent | 372922ca8f8ad851d6003f76fff9edd4c8cb172f (diff) | |
| download | u-boot-62ba8318720778aa61049a61c21132a2c628845c.tar.gz u-boot-62ba8318720778aa61049a61c21132a2c628845c.tar.bz2 u-boot-62ba8318720778aa61049a61c21132a2c628845c.zip | |
dm: sound: wm8994: Drop g_codec_info and g_wm8994_info
These are only used in two functions so can be made local.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/sound/wm8994.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/sound/wm8994.c b/drivers/sound/wm8994.c index a79f46bcc3..be27e2b1e7 100644 --- a/drivers/sound/wm8994.c +++ b/drivers/sound/wm8994.c @@ -61,9 +61,6 @@ static int bclk_divs[] = { 640, 880, 960, 1280, 1760, 1920 }; -static struct wm8994_priv g_wm8994_info; -static struct sound_codec_info g_codec_info; - /* * Initialise I2C for wm 8994 * @@ -909,24 +906,25 @@ int wm8994_init(const void *blob, enum en_audio_interface aif_id, int sampling_rate, int mclk_freq, int bits_per_sample, unsigned int channels) { - struct sound_codec_info *pcodec_info = &g_codec_info; + struct sound_codec_info pcodec_info; + struct wm8994_priv wm8994_info; int ret; /* Get the codec Values */ - if (get_codec_values(pcodec_info, blob) < 0) { + if (get_codec_values(&pcodec_info, blob) < 0) { debug("FDT Codec values failed\n"); return -1; } /* shift the device address by 1 for 7 bit addressing */ - g_wm8994_info.i2c_addr = pcodec_info->i2c_dev_addr; - wm8994_i2c_init(pcodec_info->i2c_bus); - ret = wm8994_device_init(&g_wm8994_info); + wm8994_info.i2c_addr = pcodec_info.i2c_dev_addr; + wm8994_i2c_init(pcodec_info.i2c_bus); + ret = wm8994_device_init(&wm8994_info); if (ret < 0) { debug("%s: wm8994 codec chip init failed\n", __func__); return ret; } - return _wm8994_init(&g_wm8994_info, aif_id, sampling_rate, mclk_freq, + return _wm8994_init(&wm8994_info, aif_id, sampling_rate, mclk_freq, bits_per_sample, channels); } |