pata_ali: remove all the crap again and switch to cable_detect method
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c
index 047f636..d40edeb 100644
--- a/drivers/ata/pata_ali.c
+++ b/drivers/ata/pata_ali.c
@@ -34,7 +34,7 @@
#include <linux/dmi.h>
#define DRV_NAME "pata_ali"
-#define DRV_VERSION "0.7.3"
+#define DRV_VERSION "0.7.4"
/*
* Cable special cases
@@ -90,59 +90,6 @@
}
/**
- * ali_early_error_handler - reset for eary chip
- * @ap: ATA port
- *
- * Handle the reset callback for the later chips with cable detect
- */
-
-static int ali_c2_pre_reset(struct ata_port *ap)
-{
- ap->cbl = ali_c2_cable_detect(ap);
- return ata_std_prereset(ap);
-}
-
-static void ali_c2_error_handler(struct ata_port *ap)
-{
- ata_bmdma_drive_eh(ap, ali_c2_pre_reset,
- ata_std_softreset, NULL,
- ata_std_postreset);
-}
-
-/**
- * ali_early_cable_detect - cable detection
- * @ap: ATA port
- *
- * Perform cable detection for older chipsets. This turns out to be
- * rather easy to implement
- */
-
-static int ali_early_cable_detect(struct ata_port *ap)
-{
- return ATA_CBL_PATA40;
-}
-
-/**
- * ali_early_probe_init - reset for early chip
- * @ap: ATA port
- *
- * Handle the reset callback for the early (pre cable detect) chips.
- */
-
-static int ali_early_pre_reset(struct ata_port *ap)
-{
- ap->cbl = ali_early_cable_detect(ap);
- return ata_std_prereset(ap);
-}
-
-static void ali_early_error_handler(struct ata_port *ap)
-{
- return ata_bmdma_drive_eh(ap, ali_early_pre_reset,
- ata_std_softreset, NULL,
- ata_std_postreset);
-}
-
-/**
* ali_20_filter - filter for earlier ALI DMA
* @ap: ALi ATA port
* @adev: attached device
@@ -314,7 +261,6 @@
/**
* ali_lock_sectors - Keep older devices to 255 sector mode
- * @ap: ATA port
* @adev: Device
*
* Called during the bus probe for each device that is found. We use
@@ -366,8 +312,9 @@
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
- .error_handler = ali_early_error_handler,
+ .error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
+ .cable_detect = ata_cable_40wire,
.qc_prep = ata_qc_prep,
.qc_issue = ata_qc_issue_prot,
@@ -402,8 +349,9 @@
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
- .error_handler = ali_early_error_handler,
+ .error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
+ .cable_detect = ata_cable_40wire,
.bmdma_setup = ata_bmdma_setup,
.bmdma_start = ata_bmdma_start,
@@ -440,8 +388,9 @@
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
- .error_handler = ali_c2_error_handler,
+ .error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
+ .cable_detect = ali_c2_cable_detect,
.bmdma_setup = ata_bmdma_setup,
.bmdma_start = ata_bmdma_start,
@@ -477,8 +426,9 @@
.freeze = ata_bmdma_freeze,
.thaw = ata_bmdma_thaw,
- .error_handler = ali_c2_error_handler,
+ .error_handler = ata_bmdma_error_handler,
.post_internal_cmd = ata_bmdma_post_internal_cmd,
+ .cable_detect = ali_c2_cable_detect,
.bmdma_setup = ata_bmdma_setup,
.bmdma_start = ata_bmdma_start,