diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/control_compat.c | 2 | ||||
| -rw-r--r-- | sound/drivers/pcsp/pcsp_lib.c | 2 | ||||
| -rw-r--r-- | sound/isa/sb/sb16_csp.c | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/cros_ec_codec.c | 27 | ||||
| -rw-r--r-- | sound/usb/endpoint.c | 2 |
5 files changed, 6 insertions, 29 deletions
diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c index d55be1db1a8a..02df1d7db9a1 100644 --- a/sound/core/control_compat.c +++ b/sound/core/control_compat.c @@ -223,7 +223,7 @@ static int copy_ctl_value_from_user(struct snd_card *card, { struct snd_ctl_elem_value32 __user *data32 = userdata; int i, type, size; - int uninitialized_var(count); + int count; unsigned int indirect; if (copy_from_user(&data->id, &data32->id, sizeof(data->id))) diff --git a/sound/drivers/pcsp/pcsp_lib.c b/sound/drivers/pcsp/pcsp_lib.c index 05244b11ed5e..4e79293d7f11 100644 --- a/sound/drivers/pcsp/pcsp_lib.c +++ b/sound/drivers/pcsp/pcsp_lib.c @@ -36,7 +36,7 @@ static void pcsp_call_pcm_elapsed(unsigned long priv) } } -static DECLARE_TASKLET(pcsp_pcm_tasklet, pcsp_call_pcm_elapsed, 0); +static DECLARE_TASKLET_OLD(pcsp_pcm_tasklet, pcsp_call_pcm_elapsed); /* write the port and returns the next expire time in ns; * called at the trigger-start and in hrtimer callback diff --git a/sound/isa/sb/sb16_csp.c b/sound/isa/sb/sb16_csp.c index 4ad0ff0c4508..270af863e198 100644 --- a/sound/isa/sb/sb16_csp.c +++ b/sound/isa/sb/sb16_csp.c @@ -102,7 +102,7 @@ static void info_read(struct snd_info_entry *entry, struct snd_info_buffer *buff int snd_sb_csp_new(struct snd_sb *chip, int device, struct snd_hwdep ** rhwdep) { struct snd_sb_csp *p; - int uninitialized_var(version); + int version; int err; struct snd_hwdep *hw; diff --git a/sound/soc/codecs/cros_ec_codec.c b/sound/soc/codecs/cros_ec_codec.c index f23956cf4ed8..28f039adfa13 100644 --- a/sound/soc/codecs/cros_ec_codec.c +++ b/sound/soc/codecs/cros_ec_codec.c @@ -103,28 +103,6 @@ error: return ret; } -static int calculate_sha256(struct cros_ec_codec_priv *priv, - uint8_t *buf, uint32_t size, uint8_t *digest) -{ - struct sha256_state sctx; - - sha256_init(&sctx); - sha256_update(&sctx, buf, size); - sha256_final(&sctx, digest); - -#ifdef DEBUG - { - char digest_str[65]; - - bin2hex(digest_str, digest, 32); - digest_str[64] = 0; - dev_dbg(priv->dev, "hash=%s\n", digest_str); - } -#endif - - return 0; -} - static int dmic_get_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { @@ -782,9 +760,8 @@ static int wov_hotword_model_put(struct snd_kcontrol *kcontrol, if (IS_ERR(buf)) return PTR_ERR(buf); - ret = calculate_sha256(priv, buf, size, digest); - if (ret) - goto leave; + sha256(buf, size, digest); + dev_dbg(priv->dev, "hash=%*phN\n", SHA256_DIGEST_SIZE, digest); p.cmd = EC_CODEC_WOV_GET_LANG; ret = send_ec_host_command(priv->ec_device, EC_CMD_EC_CODEC_WOV, diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index 3a2b2a309a71..5fbc8dd2f409 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -335,7 +335,7 @@ static void queue_pending_output_urbs(struct snd_usb_endpoint *ep) while (test_bit(EP_FLAG_RUNNING, &ep->flags)) { unsigned long flags; - struct snd_usb_packet_info *uninitialized_var(packet); + struct snd_usb_packet_info *packet; struct snd_urb_ctx *ctx = NULL; int err, i; |