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>
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index e550170..98adf0c 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -167,7 +167,6 @@
int got_dbclk;
int response_busy;
int context_loss;
- int dpm_state;
int vdd;
int protect_card;
int reqs_blocked;
@@ -1619,7 +1618,7 @@
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 @@
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 @@
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;