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authorChen-Yu Tsai <wens@csie.org>2016-11-01 14:31:55 +0800
committerMark Brown <broonie@kernel.org>2016-11-01 14:03:41 -0600
commit3716a891d65cc04217da1af5f2bccb7eaf6092c2 (patch)
tree6585676ecffd09bbbef9827ac5653e3b2fa00cc6 /Documentation
parent85915b63ad8b796848f431b66c9ba5e356e722e5 (diff)
ASoC: sun4i-codec: Enable bus clock after getting GPIO
In the current probe function the GPIO is acquired after the codec's bus clock is enabled. However if it fails to acquire the GPIO due to a deferred probe, it does not disable the bus clock before bailing out. This would result in the clock being enabled multiple times. Move the code that enables the bus clock after the part that gets the GPIO, maintaining a separation between resource acquisition and device enablement in the probe function. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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