From: Andrew Jackson <[email protected]> Some I2S clocks may require some time to get the clock ready for operation and so need to be prepared before they are enabled. So, prepare the clock as well as enabling it, but combine the two through clk_prepare_enable.
Signed-off-by: Andrew Jackson <[email protected]> --- sound/soc/dwc/designware_i2s.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/sound/soc/dwc/designware_i2s.c b/sound/soc/dwc/designware_i2s.c index 06d3a34..9573ec7 100644 --- a/sound/soc/dwc/designware_i2s.c +++ b/sound/soc/dwc/designware_i2s.c @@ -411,7 +411,7 @@ static int dw_i2s_probe(struct platform_device *pdev) if (IS_ERR(dev->clk)) return PTR_ERR(dev->clk); - ret = clk_enable(dev->clk); + ret = clk_prepare_enable(dev->clk); if (ret < 0) goto err_clk_put; -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
