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ASoC: codecs: minor cppcheck cleanups

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Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:

Small number of cleanups that were either missed in previous versions
or detected by new cppcheck version.
This commit is contained in:
Mark Brown 2022-08-31 13:51:56 +01:00
commit 447d63a2cd
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GPG Key ID: 24D68B725D5487D0
5 changed files with 4 additions and 10 deletions
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4
sound/soc/codecs/hdmi-codec.c
View File

@ -20,10 +20,6 @@
#define HDMI_CODEC_CHMAP_IDX_UNKNOWN -1
struct hdmi_codec_channel_map_table {
unsigned char map; /* ALSA API channel map position */
};
/*
* CEA speaker placement for HDMI 1.4:
*

2
sound/soc/codecs/wcd-mbhc-v2.c
View File

@ -1189,7 +1189,7 @@ correct_plug_type:
pt_gnd_mic_swap_cnt = 0;
plug_type = wcd_mbhc_get_plug_from_adc(mbhc, output_mv);
continue;
} else if (cross_conn < 0) /* Error */
} else /* Error if (cross_conn < 0) */
continue;
if (pt_gnd_mic_swap_cnt == GND_MIC_SWAP_THRESHOLD) {

4
sound/soc/codecs/wcd9335.c
View File

@ -1821,12 +1821,10 @@ static int wcd9335_set_decimator_rate(struct snd_soc_dai *dai,
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG3;
shift = 0;
shift_val = 0x0F;
} else if (tx_port == 13) {
} else /* (tx_port == 13) */ {
tx_port_reg = WCD9335_CDC_IF_ROUTER_TX_MUX_CFG3;
shift = 4;
shift_val = 0x03;
} else {
return -EINVAL;
}
tx_mux_sel = snd_soc_component_read(comp, tx_port_reg) &

2
sound/soc/fsl/fsl_utils.c
View File

@ -124,7 +124,7 @@ void fsl_asoc_reparent_pll_clocks(struct device *dev, struct clk *clk,
{
struct clk *p, *pll = NULL, *npll = NULL;
bool reparent = false;
int ret = 0;
int ret;
if (!clk || !pll8k_clk || !pll11k_clk)
return;

2
sound/soc/ti/omap-mcbsp.c
View File

@ -614,7 +614,7 @@ static int omap_mcbsp_init(struct platform_device *pdev)
{
struct omap_mcbsp *mcbsp = platform_get_drvdata(pdev);
struct resource *res;
int ret = 0;
int ret;
spin_lock_init(&mcbsp->lock);
mcbsp->free = true;