diff options
| author | Ulf Hansson <ulf.hansson@linaro.org> | 2013-09-25 15:29:28 +0400 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-10-31 04:26:41 +0400 |
| commit | 29685f6c6a6579bd580ca4d2b9dcb74214525dd1 (patch) | |
| tree | 33440c19d43b6a8f93f301d5642f074d5aeedf79 /drivers/mmc | |
| parent | c91c413e471974c69fc8ae1c3e0c86d71469fa05 (diff) | |
| download | linux-29685f6c6a6579bd580ca4d2b9dcb74214525dd1.tar.xz | |
mmc: msm_sdcc: Move away from using deprecated APIs
Suspend and resume of cards are being handled from the protocol layer
and consequently the mmc_suspend|resume_host APIs are deprecated.
This means we can simplify the suspend|resume callbacks by removing the
use of the deprecated APIs.
Additionally, remove dead code which also used the deprecated APIs.
Cc: David Brown <davidb@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/msm_sdcc.c | 27 |
1 files changed, 2 insertions, 25 deletions
diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c index b900de4e7e94..9405ecdaf6cf 100644 --- a/drivers/mmc/host/msm_sdcc.c +++ b/drivers/mmc/host/msm_sdcc.c @@ -1416,28 +1416,10 @@ ioremap_free: } #ifdef CONFIG_PM -#ifdef CONFIG_MMC_MSM7X00A_RESUME_IN_WQ -static void -do_resume_work(struct work_struct *work) -{ - struct msmsdcc_host *host = - container_of(work, struct msmsdcc_host, resume_task); - struct mmc_host *mmc = host->mmc; - - if (mmc) { - mmc_resume_host(mmc); - if (host->stat_irq) - enable_irq(host->stat_irq); - } -} -#endif - - static int msmsdcc_suspend(struct platform_device *dev, pm_message_t state) { struct mmc_host *mmc = mmc_get_drvdata(dev); - int rc = 0; if (mmc) { struct msmsdcc_host *host = mmc_priv(mmc); @@ -1445,14 +1427,11 @@ msmsdcc_suspend(struct platform_device *dev, pm_message_t state) if (host->stat_irq) disable_irq(host->stat_irq); - if (mmc->card && mmc->card->type != MMC_TYPE_SDIO) - rc = mmc_suspend_host(mmc); - if (!rc) - msmsdcc_writel(host, 0, MMCIMASK0); + msmsdcc_writel(host, 0, MMCIMASK0); if (host->clks_on) msmsdcc_disable_clocks(host, 0); } - return rc; + return 0; } static int @@ -1467,8 +1446,6 @@ msmsdcc_resume(struct platform_device *dev) msmsdcc_writel(host, host->saved_irq0mask, MMCIMASK0); - if (mmc->card && mmc->card->type != MMC_TYPE_SDIO) - mmc_resume_host(mmc); if (host->stat_irq) enable_irq(host->stat_irq); #if BUSCLK_PWRSAVE |