Messages in this thread Patch in this message | | | From | Irina Tirdea <> | Subject | [PATCH 19/26] mmc: sdhci: panic write: no runtime pm | Date | Tue, 23 Oct 2012 16:48:17 +0300 |
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From: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Irina Tirdea <irina.tirdea@intel.com> --- drivers/mmc/host/sdhci.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 3653494..fcedcec 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2601,11 +2601,17 @@ EXPORT_SYMBOL_GPL(sdhci_enable_irq_wakeups); static int sdhci_runtime_pm_get(struct sdhci_host *host) { + if (mmc_am_panic_task(host->mmc)) + return 0; + return pm_runtime_get_sync(host->mmc->parent); } static int sdhci_runtime_pm_put(struct sdhci_host *host) { + if (mmc_am_panic_task(host->mmc)) + return 0; + pm_runtime_mark_last_busy(host->mmc->parent); return pm_runtime_put_autosuspend(host->mmc->parent); } -- 1.7.9.5
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