This is a note to let you know that I've just added the patch titled
ata: libata: Rename link flag ATA_LFLAG_NO_DB_DELAY
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ata-libata-rename-link-flag-ata_lflag_no_db_delay.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 2a5729be2055fe9d1457e0fb175fbba27add60bd
Author: Paul Menzel <pmenzel@xxxxxxxxxxxxx>
Date: Wed Jan 5 16:36:16 2022 +0100
ata: libata: Rename link flag ATA_LFLAG_NO_DB_DELAY
[ Upstream commit b9ba367c513dbc165dd6c01266a59db4be2a3564 ]
Rename the link flag ATA_LFLAG_NO_DB_DELAY to
ATA_LFLAG_NO_DEBOUNCE_DELAY. The new name is longer, but clearer.
Signed-off-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx>
Signed-off-by: Damien Le Moal <damien.lemoal@xxxxxxxxxxxxxxxxxx>
Stable-dep-of: 2a2df98ec592 ("ata: ahci: Add Elkhart Lake AHCI controller")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/ata/ahci_brcm.c b/drivers/ata/ahci_brcm.c
index 6e9c5ade4c2ea..649815c196ed0 100644
--- a/drivers/ata/ahci_brcm.c
+++ b/drivers/ata/ahci_brcm.c
@@ -333,7 +333,7 @@ static struct ata_port_operations ahci_brcm_platform_ops = {
static const struct ata_port_info ahci_brcm_port_info = {
.flags = AHCI_FLAG_COMMON | ATA_FLAG_NO_DIPM,
- .link_flags = ATA_LFLAG_NO_DB_DELAY,
+ .link_flags = ATA_LFLAG_NO_DEBOUNCE_DELAY,
.pio_mask = ATA_PIO4,
.udma_mask = ATA_UDMA6,
.port_ops = &ahci_brcm_platform_ops,
diff --git a/drivers/ata/libata-sata.c b/drivers/ata/libata-sata.c
index cb9395a3ad8e8..04bdd53abf20b 100644
--- a/drivers/ata/libata-sata.c
+++ b/drivers/ata/libata-sata.c
@@ -317,7 +317,7 @@ int sata_link_resume(struct ata_link *link, const unsigned long *params,
* immediately after resuming. Delay 200ms before
* debouncing.
*/
- if (!(link->flags & ATA_LFLAG_NO_DB_DELAY))
+ if (!(link->flags & ATA_LFLAG_NO_DEBOUNCE_DELAY))
ata_msleep(link->ap, 200);
/* is SControl restored correctly? */
diff --git a/include/linux/libata.h b/include/linux/libata.h
index fa568d35bcbfa..7508c68756e95 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -191,7 +191,7 @@ enum {
ATA_LFLAG_NO_LPM = (1 << 8), /* disable LPM on this link */
ATA_LFLAG_RST_ONCE = (1 << 9), /* limit recovery to one reset */
ATA_LFLAG_CHANGED = (1 << 10), /* LPM state changed on this link */
- ATA_LFLAG_NO_DB_DELAY = (1 << 11), /* no debounce delay on link resume */
+ ATA_LFLAG_NO_DEBOUNCE_DELAY = (1 << 11), /* no debounce delay on link resume */
/* struct ata_port flags */
ATA_FLAG_SLAVE_POSS = (1 << 0), /* host supports slave dev */
