diff options
Diffstat (limited to 'drivers/ata/sata_inic162x.c')
| -rw-r--r-- | drivers/ata/sata_inic162x.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c index f099a1d83a00..2d80c9d95e95 100644 --- a/drivers/ata/sata_inic162x.c +++ b/drivers/ata/sata_inic162x.c @@ -28,7 +28,7 @@ #include <scsi/scsi_device.h> #define DRV_NAME "sata_inic162x" -#define DRV_VERSION "0.1" +#define DRV_VERSION "0.2" enum { MMIO_BAR = 5, @@ -135,10 +135,6 @@ static struct scsi_host_template inic_sht = { .slave_configure = inic_slave_config, .slave_destroy = ata_scsi_slave_destroy, .bios_param = ata_std_bios_param, -#ifdef CONFIG_PM - .suspend = ata_scsi_device_suspend, - .resume = ata_scsi_device_resume, -#endif }; static const int scr_map[] = { @@ -420,7 +416,8 @@ static void inic_thaw(struct ata_port *ap) * SRST and SControl hardreset don't give valid signature on this * controller. Only controller specific hardreset mechanism works. */ -static int inic_hardreset(struct ata_port *ap, unsigned int *class) +static int inic_hardreset(struct ata_port *ap, unsigned int *class, + unsigned long deadline) { void __iomem *port_base = inic_port_base(ap); void __iomem *idma_ctl = port_base + PORT_IDMA_CTL; @@ -437,7 +434,7 @@ static int inic_hardreset(struct ata_port *ap, unsigned int *class) msleep(1); writew(val & ~IDMA_CTL_RST_ATA, idma_ctl); - rc = sata_phy_resume(ap, timing); + rc = sata_phy_resume(ap, timing, deadline); if (rc) { ata_port_printk(ap, KERN_WARNING, "failed to resume " "link after reset (errno=%d)\n", rc); @@ -451,10 +448,12 @@ static int inic_hardreset(struct ata_port *ap, unsigned int *class) /* wait a while before checking status */ msleep(150); - if (ata_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT)) { - ata_port_printk(ap, KERN_WARNING, - "device busy after hardreset\n"); - return -EIO; + rc = ata_wait_ready(ap, deadline); + /* link occupied, -ENODEV too is an error */ + if (rc) { + ata_port_printk(ap, KERN_WARNING, "device not ready " + "after hardreset (errno=%d)\n", rc); + return rc; } ata_tf_read(ap, &tf); |