diff options
Diffstat (limited to 'drivers/ata/sata_sil24.c')
| -rw-r--r-- | drivers/ata/sata_sil24.c | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c index 6039614e956c..068789361895 100644 --- a/drivers/ata/sata_sil24.c +++ b/drivers/ata/sata_sil24.c @@ -354,8 +354,6 @@ static int sil24_softreset(struct ata_link *link, unsigned int *class, unsigned long deadline); static int sil24_hardreset(struct ata_link *link, unsigned int *class, unsigned long deadline); -static int sil24_pmp_softreset(struct ata_link *link, unsigned int *class, - unsigned long deadline); static int sil24_pmp_hardreset(struct ata_link *link, unsigned int *class, unsigned long deadline); static void sil24_error_handler(struct ata_port *ap); @@ -408,7 +406,7 @@ static struct ata_port_operations sil24_ops = { .thaw = sil24_thaw, .softreset = sil24_softreset, .hardreset = sil24_hardreset, - .pmp_softreset = sil24_pmp_softreset, + .pmp_softreset = sil24_softreset, .pmp_hardreset = sil24_pmp_hardreset, .error_handler = sil24_error_handler, .post_internal_cmd = sil24_post_internal_cmd, @@ -588,7 +586,7 @@ static int sil24_init_port(struct ata_port *ap) u32 tmp; /* clear PMP error status */ - if (ap->nr_pmp_links) + if (sata_pmp_attached(ap)) sil24_clear_pmp(ap); writel(PORT_CS_INIT, port + PORT_CTRL_STAT); @@ -653,10 +651,11 @@ static int sil24_exec_polled_cmd(struct ata_port *ap, int pmp, return rc; } -static int sil24_do_softreset(struct ata_link *link, unsigned int *class, - int pmp, unsigned long deadline) +static int sil24_softreset(struct ata_link *link, unsigned int *class, + unsigned long deadline) { struct ata_port *ap = link->ap; + int pmp = sata_srst_pmp(link); unsigned long timeout_msec = 0; struct ata_taskfile tf; const char *reason; @@ -706,12 +705,6 @@ static int sil24_do_softreset(struct ata_link *link, unsigned int *class, return -EIO; } -static int sil24_softreset(struct ata_link *link, unsigned int *class, - unsigned long deadline) -{ - return sil24_do_softreset(link, class, SATA_PMP_CTRL_PORT, deadline); -} - static int sil24_hardreset(struct ata_link *link, unsigned int *class, unsigned long deadline) { @@ -926,12 +919,6 @@ static void sil24_pmp_detach(struct ata_port *ap) sil24_config_pmp(ap, 0); } -static int sil24_pmp_softreset(struct ata_link *link, unsigned int *class, - unsigned long deadline) -{ - return sil24_do_softreset(link, class, link->pmp, deadline); -} - static int sil24_pmp_hardreset(struct ata_link *link, unsigned int *class, unsigned long deadline) { @@ -1034,7 +1021,7 @@ static void sil24_error_intr(struct ata_port *ap) } /* find out the offending link and qc */ - if (ap->nr_pmp_links) { + if (sata_pmp_attached(ap)) { context = readl(port + PORT_CONTEXT); pmp = (context >> 5) & 0xf; @@ -1082,7 +1069,7 @@ static void sil24_error_intr(struct ata_port *ap) ehi->action |= action; /* if PMP, resume */ - if (ap->nr_pmp_links) + if (sata_pmp_attached(ap)) writel(PORT_CS_PMP_RESUME, port + PORT_CTRL_STAT); } |
