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.
Cc: Seungwon Jeon <tgih....@samsung.com>
Cc: Jaehoon Chung <jh80.ch...@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hans...@linaro.org>
---
drivers/mmc/host/dw_mmc.c | 21 ---------------------
1 file changed, 21 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 0a6a512..4bce0de 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -2696,23 +2696,6 @@ EXPORT_SYMBOL(dw_mci_remove);
*/
int dw_mci_suspend(struct dw_mci *host)
{
- int i, ret = 0;
-
- for (i = 0; i < host->num_slots; i++) {
- struct dw_mci_slot *slot = host->slot[i];
- if (!slot)
- continue;
- ret = mmc_suspend_host(slot->mmc);
- if (ret < 0) {
- while (--i >= 0) {
- slot = host->slot[i];
- if (slot)
- mmc_resume_host(host->slot[i]->mmc);
- }
- return ret;
- }
- }
-
if (host->vmmc)
regulator_disable(host->vmmc);
@@ -2765,10 +2748,6 @@ int dw_mci_resume(struct dw_mci *host)
dw_mci_set_ios(slot->mmc, &slot->mmc->ios);
dw_mci_setup_bus(slot, true);
}
-
- ret = mmc_resume_host(host->slot[i]->mmc);
- if (ret < 0)
- return ret;
}
return 0;
}
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
