This is where we disable IRQs on suspend and update the internal power state during suspend/resume.
Suggested-by: Bartlomiej Zolnierkiewicz <[email protected]> Signed-off-by: Lee Jones <[email protected]> --- drivers/ata/ahci_st.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/ata/ahci_st.c b/drivers/ata/ahci_st.c index 3edec5d..17191b9 100644 --- a/drivers/ata/ahci_st.c +++ b/drivers/ata/ahci_st.c @@ -186,6 +186,10 @@ static int st_ahci_suspend(struct device *dev) struct ahci_host_priv *hpriv = drv_data->hpriv; int err; + ret = ahci_platform_suspend_host(dev); + if (ret) + return ret; + if (drv_data->pwr) { err = reset_control_assert(drv_data->pwr); if (err) { @@ -215,7 +219,7 @@ static int st_ahci_resume(struct device *dev) return err; } - return 0; + return ahci_platform_resume_host(dev); } #endif -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
