| commit | 83174626ccf897827d2c49f26d9b0b7f74af85cc | [log] [tgz] |
|---|---|---|
| author | Fabio Estevam <fabio.estevam@freescale.com> | Thu Jul 11 01:26:49 2013 -0300 |
| committer | Mark Brown <broonie@linaro.org> | Mon Jul 15 11:37:56 2013 +0100 |
| tree | 3831a2b814069ed23fe04493f999f9bbff3b02a5 | |
| parent | 130b82c047675cf398ac49b7d230288f1b9ac9ad [diff] |
spi: spi-imx: Check the return value from clk_prepare_enable() clk_prepare_enable() may fail, so let's check its return value and propagate it in the case of error. While at it, fix the order of clk_disable_unprepare calls: clk_ipg should be disabled first, followed by clk_per. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>