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authorLinus Torvalds <torvalds@linux-foundation.org>2014-04-01 02:27:37 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-01 02:27:37 +0400
commit01d5f3b598b18a5035426c30801adf65822dbd0c (patch)
tree156c85882676ff9fb1759505ef9eee89814c8629 /drivers/ata/ahci.c
parent9d919e8d5b04e987b0378cfd73df6cdd2b19e9db (diff)
parent03803ef66d22702af124d21552f90ac32da9fef5 (diff)
downloadlinux-01d5f3b598b18a5035426c30801adf65822dbd0c.tar.xz
Merge branch 'for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata updates from Tejun Heo: "A lot of activities on libata side this time. - A lot of changes around ahci. Various embedded platforms are implementing ahci controllers. Some were built atop ahci_platform, others were doing their own things. Hans made some structural changes to libahci and librarized ahci_platform so that ahci platform drivers can share more common code. A couple platform drivers are added on top of that and several are added to replace older drivers which were doing their own things (older ones are scheduled to be removed). - Dan finishes the patchset to make libata PM operations asynchronous. Combined with one patch being routed through scsi, this should speed resume measurably. - Various fixes and cleanups from Bartlomiej and others" * 'for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: (61 commits) ata: fix Marvell SATA driver dependencies ata: fix ARASAN CompactFlash PATA driver dependencies ata: remove superfluous casts ata: sata_highbank: remove superfluous cast ata: fix Calxeda Highbank SATA driver dependencies ata: fix R-Car SATA driver dependencies ARM: davinci: da850: update SATA AHCI support ata: add new-style AHCI platform driver for DaVinci DA850 AHCI controller ata: move library code from ahci_platform.c to libahci_platform.c ata: ahci_platform: fix ahci_platform_data->suspend method handling libata: remove unused ata_sas_port_async_resume() stub libata.h: add stub for ata_sas_port_resume libata: async resume libata, libsas: kill pm_result and related cleanup ata: Fix compiler warning with APM X-Gene host controller driver arm64: Add APM X-Gene SoC AHCI SATA host controller DTS entries ata: Add APM X-Gene SoC AHCI SATA host controller driver Documentation: Add documentation for the APM X-Gene SoC SATA host controller DTS binding arm64: Add APM X-Gene SoC 15Gbps Multi-purpose PHY DTS entries ata: ahci_sunxi: fix code formatting ...
Diffstat (limited to 'drivers/ata/ahci.c')
-rw-r--r--drivers/ata/ahci.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index c81d809c111b..a52a5b662f35 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -35,7 +35,6 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/pci.h>
-#include <linux/init.h>
#include <linux/blkdev.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
@@ -578,6 +577,7 @@ static int ahci_vt8251_hardreset(struct ata_link *link, unsigned int *class,
unsigned long deadline)
{
struct ata_port *ap = link->ap;
+ struct ahci_host_priv *hpriv = ap->host->private_data;
bool online;
int rc;
@@ -588,7 +588,7 @@ static int ahci_vt8251_hardreset(struct ata_link *link, unsigned int *class,
rc = sata_link_hardreset(link, sata_ehc_deb_timing(&link->eh_context),
deadline, &online, NULL);
- ahci_start_engine(ap);
+ hpriv->start_engine(ap);
DPRINTK("EXIT, rc=%d, class=%u\n", rc, *class);
@@ -603,6 +603,7 @@ static int ahci_p5wdh_hardreset(struct ata_link *link, unsigned int *class,
{
struct ata_port *ap = link->ap;
struct ahci_port_priv *pp = ap->private_data;
+ struct ahci_host_priv *hpriv = ap->host->private_data;
u8 *d2h_fis = pp->rx_fis + RX_FIS_D2H_REG;
struct ata_taskfile tf;
bool online;
@@ -618,7 +619,7 @@ static int ahci_p5wdh_hardreset(struct ata_link *link, unsigned int *class,
rc = sata_link_hardreset(link, sata_ehc_deb_timing(&link->eh_context),
deadline, &online, NULL);
- ahci_start_engine(ap);
+ hpriv->start_engine(ap);
/* The pseudo configuration device on SIMG4726 attached to
* ASUS P5W-DH Deluxe doesn't send signature FIS after