Don't fail suspend because of _GTM failure. This might eventually cause _GTF evaluation failure during resume but that's better than failing suspend. Signed-off-by: Tejun Heo <htejun@xxxxxxxxx> --- drivers/ata/libata-acpi.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index e68e918..1981112 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c @@ -640,9 +640,12 @@ int ata_acpi_on_suspend(struct ata_port *ap) ap->pflags &= ~ATA_PFLAG_GTM_VALID; spin_unlock_irqrestore(ap->lock, flags); - if (rc == -ENOENT) - rc = 0; - return rc; + /* Don't fail suspend because of _GTM failure. This will skip + * _STM during resume and has the possibility of failing _GTF + * but that's better than failing suspend/resume. After all, + * libata doesn't depend on ACPI to configure devices. + */ + return 0; } /** -- 1.5.2.4 - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
