From 246ce3b675843e0369643cceb4faeb6cf6d19a30 Mon Sep 17 00:00:00 2001 From: Akira Iguchi Date: Fri, 26 Jan 2007 16:27:58 +0900 Subject: libata: add another IRQ calls (libata drivers) This patch is against each libata driver. Two IRQ calls are added in ata_port_operations. - irq_on() is used to enable interrupts. - irq_ack() is used to acknowledge a device interrupt. In most drivers, ata_irq_on() and ata_irq_ack() are used for irq_on and irq_ack respectively. In some drivers (ex: ahci, sata_sil24) which cannot use them as is, ata_dummy_irq_on() and ata_dummy_irq_ack() are used. Signed-off-by: Kou Ishizaki Signed-off-by: Akira Iguchi Signed-off-by: Jeff Garzik --- drivers/ata/sata_mv.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/ata/sata_mv.c') diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index 7c578c275db0..769eca52442c 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -410,6 +410,8 @@ static const struct ata_port_operations mv5_ops = { .irq_handler = mv_interrupt, .irq_clear = mv_irq_clear, + .irq_on = ata_irq_on, + .irq_ack = ata_irq_ack, .scr_read = mv5_scr_read, .scr_write = mv5_scr_write, @@ -437,6 +439,8 @@ static const struct ata_port_operations mv6_ops = { .irq_handler = mv_interrupt, .irq_clear = mv_irq_clear, + .irq_on = ata_irq_on, + .irq_ack = ata_irq_ack, .scr_read = mv_scr_read, .scr_write = mv_scr_write, @@ -464,6 +468,8 @@ static const struct ata_port_operations mv_iie_ops = { .irq_handler = mv_interrupt, .irq_clear = mv_irq_clear, + .irq_on = ata_irq_on, + .irq_ack = ata_irq_ack, .scr_read = mv_scr_read, .scr_write = mv_scr_write, -- cgit v1.2.3