[PATCH v2 2/3] ata: ahci: Rename `AHCI_HFLAG_IS_MOBILE`

[Mario Limonciello <mario.limonciello@amd.com>]

`AHCI_HFLAG_IS_MOBILE` designates that a chipset should be using the
default link power management policy from a kernel configuration item.

As desktop chipsets may also be interested in this default policy
configuration, rename the flag to `AHCI_HFLAG_USE_LPM_POLICY` to more
accurately reflect that a chipset doesn't have to be mobile to adopt it.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
changes from v1->v2:
 * rebase on changes from first patch
 drivers/ata/ahci.c | 6 +++---
 drivers/ata/ahci.h | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 995ef962eb92..a77e8154b5f0 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -136,7 +136,7 @@ static const struct ata_port_info ahci_port_info[] = {
 		.port_ops	= &ahci_ops,
 	},
 	[board_ahci_low_power] = {
-		AHCI_HFLAGS	(AHCI_HFLAG_IS_MOBILE),
+		AHCI_HFLAGS	(AHCI_HFLAG_USE_LPM_POLICY),
 		.flags		= AHCI_FLAG_COMMON,
 		.pio_mask	= ATA_PIO4,
 		.udma_mask	= ATA_UDMA6,
@@ -1595,8 +1595,8 @@ static void ahci_update_initial_lpm_policy(struct ata_port *ap,
 	int policy = CONFIG_SATA_MOBILE_LPM_POLICY;
 
 
-	/* Ignore processing for non mobile platforms */
-	if (!(hpriv->flags & AHCI_HFLAG_IS_MOBILE))
+	/* Ignore processing for chipsets that don't use policy */
+	if (!(hpriv->flags & AHCI_HFLAG_USE_LPM_POLICY))
 		return;
 
 	/* user modified policy via module param */
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index eeac5482f1d1..1ad48e2fe573 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -235,7 +235,7 @@ enum {
 	AHCI_HFLAG_YES_ALPM		= (1 << 23), /* force ALPM cap on */
 	AHCI_HFLAG_NO_WRITE_TO_RO	= (1 << 24), /* don't write to read
 							only registers */
-	AHCI_HFLAG_IS_MOBILE		= (1 << 25), /* mobile chipset, use
+	AHCI_HFLAG_USE_LPM_POLICY	= (1 << 25), /* chipset that should use
 							SATA_MOBILE_LPM_POLICY
 							as default lpm_policy */
 	AHCI_HFLAG_SUSPEND_PHYS		= (1 << 26), /* handle PHYs during
-- 
2.34.1