In few places usage of ret variable is not needed. This patch simplifies that pieces of code.
Signed-off-by: Andy Shevchenko <[email protected]> --- drivers/mmc/host/dw_mmc-pci.c | 8 ++------ drivers/mmc/host/dw_mmc-pltfm.c | 17 +++-------------- 2 files changed, 5 insertions(+), 20 deletions(-) diff --git a/drivers/mmc/host/dw_mmc-pci.c b/drivers/mmc/host/dw_mmc-pci.c index 083fcd2..c469ce6 100644 --- a/drivers/mmc/host/dw_mmc-pci.c +++ b/drivers/mmc/host/dw_mmc-pci.c @@ -100,22 +100,18 @@ static void dw_mci_pci_remove(struct pci_dev *pdev) #ifdef CONFIG_PM_SLEEP static int dw_mci_pci_suspend(struct device *dev) { - int ret; struct pci_dev *pdev = to_pci_dev(dev); struct dw_mci *host = pci_get_drvdata(pdev); - ret = dw_mci_suspend(host); - return ret; + return dw_mci_suspend(host); } static int dw_mci_pci_resume(struct device *dev) { - int ret; struct pci_dev *pdev = to_pci_dev(dev); struct dw_mci *host = pci_get_drvdata(pdev); - ret = dw_mci_resume(host); - return ret; + return dw_mci_resume(host); } #else #define dw_mci_pci_suspend NULL diff --git a/drivers/mmc/host/dw_mmc-pltfm.c b/drivers/mmc/host/dw_mmc-pltfm.c index 526abae..2721bd5 100644 --- a/drivers/mmc/host/dw_mmc-pltfm.c +++ b/drivers/mmc/host/dw_mmc-pltfm.c @@ -56,8 +56,7 @@ int dw_mci_pltfm_register(struct platform_device *pdev, } platform_set_drvdata(pdev, host); - ret = dw_mci_probe(host); - return ret; + return dw_mci_probe(host); } EXPORT_SYMBOL_GPL(dw_mci_pltfm_register); @@ -81,26 +80,16 @@ EXPORT_SYMBOL_GPL(dw_mci_pltfm_remove); */ static int dw_mci_pltfm_suspend(struct device *dev) { - int ret; struct dw_mci *host = dev_get_drvdata(dev); - ret = dw_mci_suspend(host); - if (ret) - return ret; - - return 0; + return dw_mci_suspend(host); } static int dw_mci_pltfm_resume(struct device *dev) { - int ret; struct dw_mci *host = dev_get_drvdata(dev); - ret = dw_mci_resume(host); - if (ret) - return ret; - - return 0; + return dw_mci_resume(host); } #else #define dw_mci_pltfm_suspend NULL -- 1.8.2.rc0.22.gb3600c3 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
