Acked-by: Sonic Zhang<sonic.zh...@analog.com> >-----Original Message----- >From: Shuah Khan [mailto:shuah...@samsung.com] >Sent: Saturday, August 10, 2013 11:21 PM >To: Zhang, Sonic; c...@laptop.org >Cc: Shuah Khan; uclinux-dist-de...@blackfin.uclinux.org; >linux-...@vger.kernel.org; >linux-kernel@vger.kernel.org; shuahk...@gmail.com >Subject: [PATCH] mmc:bfin_sdh change driver to use dev_pm_ops infrastructure > >Change bfin sdh platform driver to register pm ops using dev_pm_ops instead of >legacy pm_ops infrastructure. > >Signed-off-by: Shuah Khan <shuah...@samsung.com> >--- > drivers/mmc/host/bfin_sdh.c | 21 ++++++++++++--------- > 1 file changed, 12 insertions(+), 9 deletions(-) > >diff --git a/drivers/mmc/host/bfin_sdh.c b/drivers/mmc/host/bfin_sdh.c index >94fae2f..7b3e12f 100644 >--- a/drivers/mmc/host/bfin_sdh.c >+++ b/drivers/mmc/host/bfin_sdh.c >@@ -638,10 +638,11 @@ static int sdh_remove(struct platform_device *pdev) } > > #ifdef CONFIG_PM >-static int sdh_suspend(struct platform_device *dev, pm_message_t state) >+static int sdh_suspend(struct device *dev) > { >- struct mmc_host *mmc = platform_get_drvdata(dev); >- struct bfin_sd_host *drv_data = get_sdh_data(dev); >+ struct platform_device *pdev = to_platform_device(dev); >+ struct mmc_host *mmc = platform_get_drvdata(pdev); >+ struct bfin_sd_host *drv_data = get_sdh_data(pdev); > int ret = 0; > > if (mmc) >@@ -652,15 +653,16 @@ static int sdh_suspend(struct platform_device *dev, >pm_message_t state) > return ret; > } > >-static int sdh_resume(struct platform_device *dev) >+static int sdh_resume(struct device *dev) > { >- struct mmc_host *mmc = platform_get_drvdata(dev); >- struct bfin_sd_host *drv_data = get_sdh_data(dev); >+ struct platform_device *pdev = to_platform_device(dev); >+ struct mmc_host *mmc = platform_get_drvdata(pdev); >+ struct bfin_sd_host *drv_data = get_sdh_data(pdev); > int ret = 0; > > ret = peripheral_request_list(drv_data->pin_req, DRIVER_NAME); > if (ret) { >- dev_err(&dev->dev, "unable to request peripheral pins\n"); >+ dev_err(dev, "unable to request peripheral pins\n"); > return ret; > } > >@@ -676,13 +678,14 @@ static int sdh_resume(struct platform_device *dev) # >define sdh_resume NULL #endif > >+static SIMPLE_DEV_PM_OPS(sdh_dev_pm_ops, sdh_suspend, sdh_resume); >+ > static struct platform_driver sdh_driver = { > .probe = sdh_probe, > .remove = sdh_remove, >- .suspend = sdh_suspend, >- .resume = sdh_resume, > .driver = { > .name = DRIVER_NAME, >+ .pm = &sdh_dev_pm_ops, > }, > }; > >-- >1.7.10.4 >
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