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 CC: Wenyou Yang <[email protected]> Signed-off-by: Fengguang Wu <[email protected]> --- Please take the patch only if it's a positive warning. Thanks! spi-atmel.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) --- a/drivers/spi/spi-atmel.c +++ b/drivers/spi/spi-atmel.c @@ -1511,15 +1511,10 @@ static int atmel_spi_runtime_resume(stru { 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 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
