The mmc_suspend|resume_host functions have been decrepated in the
3.11 [1] release and were completely removed in 3.13 [2]. Removing the
calls to this functions as it was done for other mmc host drivers
before the old api was removed (eg. [3]) fixes compile errors in this
driver while CONFIG_PM is enabled.
The rest of the removed code is simply dead, the MSDC_SYS_SUSPEND flag
is always set and will be removed in a later patch.
[1] commit 986892ca78ee ("mmc: core: Initiate suspend|resume from mmc bus
instead of mmc host")
[2] commit 3c0d22e8180b ("mmc: core: Remove deprecated mmc_suspend|resume_host
APIs")
[3] commit 1e63d4854202 ("mmc: au1xmmc: Move away from using deprecated APIs")
Signed-off-by: Christian Lütke-Stetzkamp <christ...@lkamp.de>
Reviewed-by: NeilBrown <n...@brown.name>
---
drivers/staging/mt7621-mmc/sd.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c
index 24fdeb9e6173..63ec0e7360bc 100644
--- a/drivers/staging/mt7621-mmc/sd.c
+++ b/drivers/staging/mt7621-mmc/sd.c
@@ -858,13 +858,6 @@ static void msdc_pm(pm_message_t state, void *data)
host->suspend = 1;
host->pm_state = state; /* default PMSG_RESUME */
- INIT_MSG("%s Suspend", evt == PM_EVENT_SUSPEND ? "PM" : "USR");
- if (host->hw->flags & MSDC_SYS_SUSPEND) /* set for card */ {
- (void)mmc_suspend_host(host->mmc);
- } else {
- // host->mmc->pm_flags |= MMC_PM_IGNORE_PM_NOTIFY; /*
just for double confirm */ /* --- by chhung */
- mmc_remove_host(host->mmc);
- }
} else if (evt == PM_EVENT_RESUME || evt == PM_EVENT_USER_RESUME) {
if (!host->suspend) {
//ERR_MSG("warning: already resume");
@@ -880,13 +873,6 @@ static void msdc_pm(pm_message_t state, void *data)
host->suspend = 0;
host->pm_state = state;
- INIT_MSG("%s Resume", evt == PM_EVENT_RESUME ? "PM" : "USR");
- if (host->hw->flags & MSDC_SYS_SUSPEND) { /* will not set for
WIFI */
- (void)mmc_resume_host(host->mmc);
- } else {
- // host->mmc->pm_flags |= MMC_PM_IGNORE_PM_NOTIFY; /*
--- by chhung */
- mmc_add_host(host->mmc);
- }
}
}
#endif
--
2.16.1
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