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| author | Pavel Machek (CIP) <pavel@denx.de> | 2020-06-06 17:31:03 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-06-09 12:04:57 +0100 |
| commit | 3b8a299a58b2afce464ae11324b59dcf0f1d10a7 (patch) | |
| tree | 8454b36e2d912d75cef6f7e9b5d8078e8e583932 /sound | |
| parent | 8a9144c1cf523221b37dd3393827253c91fcbf54 (diff) | |
| download | lwn-3b8a299a58b2afce464ae11324b59dcf0f1d10a7.tar.gz lwn-3b8a299a58b2afce464ae11324b59dcf0f1d10a7.zip | |
ASoC: meson: add missing free_irq() in error path
free_irq() is missing in case of error, fix that.
Signed-off-by: Pavel Machek (CIP) <pavel@denx.de>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200606153103.GA17905@amd
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/meson/axg-fifo.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c index 2e9b56b29d31..b2e867113226 100644 --- a/sound/soc/meson/axg-fifo.c +++ b/sound/soc/meson/axg-fifo.c @@ -249,7 +249,7 @@ int axg_fifo_pcm_open(struct snd_soc_component *component, /* Enable pclk to access registers and clock the fifo ip */ ret = clk_prepare_enable(fifo->pclk); if (ret) - return ret; + goto free_irq; /* Setup status2 so it reports the memory pointer */ regmap_update_bits(fifo->map, FIFO_CTRL1, @@ -269,8 +269,14 @@ int axg_fifo_pcm_open(struct snd_soc_component *component, /* Take memory arbitror out of reset */ ret = reset_control_deassert(fifo->arb); if (ret) - clk_disable_unprepare(fifo->pclk); + goto free_clk; + + return 0; +free_clk: + clk_disable_unprepare(fifo->pclk); +free_irq: + free_irq(fifo->irq, ss); return ret; } EXPORT_SYMBOL_GPL(axg_fifo_pcm_open); |