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| author | Fengguang Wu <fengguang.wu@intel.com> | 2014-10-17 00:18:56 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-10-20 12:24:18 +0100 |
| commit | d0de6ff6b92665c10a93795e9d041a61f64431af (patch) | |
| tree | 1d93e85fbe2044ae7d9095911cdfb51f666a640c /drivers/spi/spi-atmel.c | |
| parent | ce0c4caf256cb828e0465d3cd363ec145e446e21 (diff) | |
| download | linux-d0de6ff6b92665c10a93795e9d041a61f64431af.tar.gz linux-d0de6ff6b92665c10a93795e9d041a61f64431af.tar.bz2 linux-d0de6ff6b92665c10a93795e9d041a61f64431af.zip | |
spi/atmel: fix simple_return.cocci warnings
drivers/spi/spi-atmel.c:1518:1-4: WARNING: end returns can be simpified and declaration on line 1514 can be dropped
Simplify a trivial if-return sequence. Possibly combine with a
preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-atmel.c')
| -rw-r--r-- | drivers/spi/spi-atmel.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c index bc9d96902837..3f500142f13c 100644 --- a/drivers/spi/spi-atmel.c +++ b/drivers/spi/spi-atmel.c @@ -1511,15 +1511,10 @@ static int atmel_spi_runtime_resume(struct device *dev) { struct spi_master *master = dev_get_drvdata(dev); struct atmel_spi *as = spi_master_get_devdata(master); - int ret; pinctrl_pm_select_default_state(dev); - ret = clk_prepare_enable(as->clk); - if (ret) - return ret; - - return 0; + return clk_prepare_enable(as->clk); } #endif |