diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2012-02-29 09:17:21 +0200 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2012-03-27 12:20:03 -0400 |
| commit | 907d2e7cc7ebba4ab398422a7f0435e1802be65b (patch) | |
| tree | 40e51b724bf01a9a507c83c2f1152ec67d5c9a7e /drivers/mmc/host | |
| parent | 4b1a61705a563edb951b8fd9734bcb14286a7888 (diff) | |
mmc: start removing enable / disable API
Most parts of the enable / disable API are no longer used and
can be removed.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Tested-by: Venkatraman S <svenkatr@ti.com>
Tested-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/davinci_mmc.c | 4 | ||||
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 15 |
2 files changed, 3 insertions, 16 deletions
diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c index 64a8325a4a8..8de9c9bdba0 100644 --- a/drivers/mmc/host/davinci_mmc.c +++ b/drivers/mmc/host/davinci_mmc.c @@ -1418,17 +1418,14 @@ static int davinci_mmcsd_suspend(struct device *dev) struct mmc_davinci_host *host = platform_get_drvdata(pdev); int ret; - mmc_host_enable(host->mmc); ret = mmc_suspend_host(host->mmc); if (!ret) { writel(0, host->base + DAVINCI_MMCIM); mmc_davinci_reset_ctrl(host, 1); - mmc_host_disable(host->mmc); clk_disable(host->clk); host->suspended = 1; } else { host->suspended = 0; - mmc_host_disable(host->mmc); } return ret; @@ -1444,7 +1441,6 @@ static int davinci_mmcsd_resume(struct device *dev) return 0; clk_enable(host->clk); - mmc_host_enable(host->mmc); mmc_davinci_reset_ctrl(host, 0); ret = mmc_resume_host(host->mmc); diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index e5501704b2d..98adf0c51e0 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -167,7 +167,6 @@ struct omap_hsmmc_host { int got_dbclk; int response_busy; int context_loss; - int dpm_state; int vdd; int protect_card; int reqs_blocked; @@ -1619,7 +1618,7 @@ static int omap_hsmmc_enable_fclk(struct mmc_host *mmc) return 0; } -static int omap_hsmmc_disable_fclk(struct mmc_host *mmc, int lazy) +static int omap_hsmmc_disable_fclk(struct mmc_host *mmc) { struct omap_hsmmc_host *host = mmc_priv(mmc); @@ -1653,15 +1652,8 @@ static int omap_hsmmc_regs_show(struct seq_file *s, void *data) if (host->pdata->get_context_loss_count) context_loss = host->pdata->get_context_loss_count(host->dev); - seq_printf(s, "mmc%d:\n" - " enabled:\t%d\n" - " dpm_state:\t%d\n" - " nesting_cnt:\t%d\n" - " ctx_loss:\t%d:%d\n" - "\nregs:\n", - mmc->index, mmc->enabled ? 1 : 0, - host->dpm_state, mmc->nesting_cnt, - host->context_loss, context_loss); + seq_printf(s, "mmc%d:\n ctx_loss:\t%d:%d\n\nregs:\n", + mmc->index, host->context_loss, context_loss); if (host->suspended) { seq_printf(s, "host suspended, can't read registers\n"); @@ -1800,7 +1792,6 @@ static int __init omap_hsmmc_probe(struct platform_device *pdev) omap_hsmmc_context_save(host); - mmc->caps |= MMC_CAP_DISABLE; if (host->pdata->controller_flags & OMAP_HSMMC_BROKEN_MULTIBLOCK_READ) { dev_info(&pdev->dev, "multiblock reads disabled due to 35xx erratum 2.1.1.128; MMC read performance may suffer\n"); mmc->caps2 |= MMC_CAP2_NO_MULTI_READ; |