diff options
Diffstat (limited to 'drivers/scsi')
-rw-r--r-- | drivers/scsi/esp_scsi.c | 20 | ||||
-rw-r--r-- | drivers/scsi/esp_scsi.h | 2 | ||||
-rw-r--r-- | drivers/scsi/jazz_esp.c | 2 | ||||
-rw-r--r-- | drivers/scsi/sun_esp.c | 2 |
4 files changed, 12 insertions, 14 deletions
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c index ec71061aef61..2321f3db4623 100644 --- a/drivers/scsi/esp_scsi.c +++ b/drivers/scsi/esp_scsi.c | |||
@@ -921,7 +921,7 @@ static void esp_event_queue_full(struct esp *esp, struct esp_cmd_entry *ent) | |||
921 | static int esp_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)) | 921 | static int esp_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)) |
922 | { | 922 | { |
923 | struct scsi_device *dev = cmd->device; | 923 | struct scsi_device *dev = cmd->device; |
924 | struct esp *esp = host_to_esp(dev->host); | 924 | struct esp *esp = shost_priv(dev->host); |
925 | struct esp_cmd_priv *spriv; | 925 | struct esp_cmd_priv *spriv; |
926 | struct esp_cmd_entry *ent; | 926 | struct esp_cmd_entry *ent; |
927 | 927 | ||
@@ -2356,7 +2356,7 @@ EXPORT_SYMBOL(scsi_esp_unregister); | |||
2356 | 2356 | ||
2357 | static int esp_slave_alloc(struct scsi_device *dev) | 2357 | static int esp_slave_alloc(struct scsi_device *dev) |
2358 | { | 2358 | { |
2359 | struct esp *esp = host_to_esp(dev->host); | 2359 | struct esp *esp = shost_priv(dev->host); |
2360 | struct esp_target_data *tp = &esp->target[dev->id]; | 2360 | struct esp_target_data *tp = &esp->target[dev->id]; |
2361 | struct esp_lun_data *lp; | 2361 | struct esp_lun_data *lp; |
2362 | 2362 | ||
@@ -2380,7 +2380,7 @@ static int esp_slave_alloc(struct scsi_device *dev) | |||
2380 | 2380 | ||
2381 | static int esp_slave_configure(struct scsi_device *dev) | 2381 | static int esp_slave_configure(struct scsi_device *dev) |
2382 | { | 2382 | { |
2383 | struct esp *esp = host_to_esp(dev->host); | 2383 | struct esp *esp = shost_priv(dev->host); |
2384 | struct esp_target_data *tp = &esp->target[dev->id]; | 2384 | struct esp_target_data *tp = &esp->target[dev->id]; |
2385 | int goal_tags, queue_depth; | 2385 | int goal_tags, queue_depth; |
2386 | 2386 | ||
@@ -2422,7 +2422,7 @@ static void esp_slave_destroy(struct scsi_device *dev) | |||
2422 | 2422 | ||
2423 | static int esp_eh_abort_handler(struct scsi_cmnd *cmd) | 2423 | static int esp_eh_abort_handler(struct scsi_cmnd *cmd) |
2424 | { | 2424 | { |
2425 | struct esp *esp = host_to_esp(cmd->device->host); | 2425 | struct esp *esp = shost_priv(cmd->device->host); |
2426 | struct esp_cmd_entry *ent, *tmp; | 2426 | struct esp_cmd_entry *ent, *tmp; |
2427 | struct completion eh_done; | 2427 | struct completion eh_done; |
2428 | unsigned long flags; | 2428 | unsigned long flags; |
@@ -2538,7 +2538,7 @@ out_failure: | |||
2538 | 2538 | ||
2539 | static int esp_eh_bus_reset_handler(struct scsi_cmnd *cmd) | 2539 | static int esp_eh_bus_reset_handler(struct scsi_cmnd *cmd) |
2540 | { | 2540 | { |
2541 | struct esp *esp = host_to_esp(cmd->device->host); | 2541 | struct esp *esp = shost_priv(cmd->device->host); |
2542 | struct completion eh_reset; | 2542 | struct completion eh_reset; |
2543 | unsigned long flags; | 2543 | unsigned long flags; |
2544 | 2544 | ||
@@ -2574,7 +2574,7 @@ static int esp_eh_bus_reset_handler(struct scsi_cmnd *cmd) | |||
2574 | /* All bets are off, reset the entire device. */ | 2574 | /* All bets are off, reset the entire device. */ |
2575 | static int esp_eh_host_reset_handler(struct scsi_cmnd *cmd) | 2575 | static int esp_eh_host_reset_handler(struct scsi_cmnd *cmd) |
2576 | { | 2576 | { |
2577 | struct esp *esp = host_to_esp(cmd->device->host); | 2577 | struct esp *esp = shost_priv(cmd->device->host); |
2578 | unsigned long flags; | 2578 | unsigned long flags; |
2579 | 2579 | ||
2580 | spin_lock_irqsave(esp->host->host_lock, flags); | 2580 | spin_lock_irqsave(esp->host->host_lock, flags); |
@@ -2614,7 +2614,7 @@ EXPORT_SYMBOL(scsi_esp_template); | |||
2614 | 2614 | ||
2615 | static void esp_get_signalling(struct Scsi_Host *host) | 2615 | static void esp_get_signalling(struct Scsi_Host *host) |
2616 | { | 2616 | { |
2617 | struct esp *esp = host_to_esp(host); | 2617 | struct esp *esp = shost_priv(host); |
2618 | enum spi_signal_type type; | 2618 | enum spi_signal_type type; |
2619 | 2619 | ||
2620 | if (esp->flags & ESP_FLAG_DIFFERENTIAL) | 2620 | if (esp->flags & ESP_FLAG_DIFFERENTIAL) |
@@ -2628,7 +2628,7 @@ static void esp_get_signalling(struct Scsi_Host *host) | |||
2628 | static void esp_set_offset(struct scsi_target *target, int offset) | 2628 | static void esp_set_offset(struct scsi_target *target, int offset) |
2629 | { | 2629 | { |
2630 | struct Scsi_Host *host = dev_to_shost(target->dev.parent); | 2630 | struct Scsi_Host *host = dev_to_shost(target->dev.parent); |
2631 | struct esp *esp = host_to_esp(host); | 2631 | struct esp *esp = shost_priv(host); |
2632 | struct esp_target_data *tp = &esp->target[target->id]; | 2632 | struct esp_target_data *tp = &esp->target[target->id]; |
2633 | 2633 | ||
2634 | tp->nego_goal_offset = offset; | 2634 | tp->nego_goal_offset = offset; |
@@ -2638,7 +2638,7 @@ static void esp_set_offset(struct scsi_target *target, int offset) | |||
2638 | static void esp_set_period(struct scsi_target *target, int period) | 2638 | static void esp_set_period(struct scsi_target *target, int period) |
2639 | { | 2639 | { |
2640 | struct Scsi_Host *host = dev_to_shost(target->dev.parent); | 2640 | struct Scsi_Host *host = dev_to_shost(target->dev.parent); |
2641 | struct esp *esp = host_to_esp(host); | 2641 | struct esp *esp = shost_priv(host); |
2642 | struct esp_target_data *tp = &esp->target[target->id]; | 2642 | struct esp_target_data *tp = &esp->target[target->id]; |
2643 | 2643 | ||
2644 | tp->nego_goal_period = period; | 2644 | tp->nego_goal_period = period; |
@@ -2648,7 +2648,7 @@ static void esp_set_period(struct scsi_target *target, int period) | |||
2648 | static void esp_set_width(struct scsi_target *target, int width) | 2648 | static void esp_set_width(struct scsi_target *target, int width) |
2649 | { | 2649 | { |
2650 | struct Scsi_Host *host = dev_to_shost(target->dev.parent); | 2650 | struct Scsi_Host *host = dev_to_shost(target->dev.parent); |
2651 | struct esp *esp = host_to_esp(host); | 2651 | struct esp *esp = shost_priv(host); |
2652 | struct esp_target_data *tp = &esp->target[target->id]; | 2652 | struct esp_target_data *tp = &esp->target[target->id]; |
2653 | 2653 | ||
2654 | tp->nego_goal_width = (width ? 1 : 0); | 2654 | tp->nego_goal_width = (width ? 1 : 0); |
diff --git a/drivers/scsi/esp_scsi.h b/drivers/scsi/esp_scsi.h index 8d4a6690401f..d5576d54ce76 100644 --- a/drivers/scsi/esp_scsi.h +++ b/drivers/scsi/esp_scsi.h | |||
@@ -517,8 +517,6 @@ struct esp { | |||
517 | struct sbus_dma *dma; | 517 | struct sbus_dma *dma; |
518 | }; | 518 | }; |
519 | 519 | ||
520 | #define host_to_esp(host) ((struct esp *)(host)->hostdata) | ||
521 | |||
522 | /* A front-end driver for the ESP chip should do the following in | 520 | /* A front-end driver for the ESP chip should do the following in |
523 | * it's device probe routine: | 521 | * it's device probe routine: |
524 | * 1) Allocate the host and private area using scsi_host_alloc() | 522 | * 1) Allocate the host and private area using scsi_host_alloc() |
diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c index 0140766c0286..5d231015bb20 100644 --- a/drivers/scsi/jazz_esp.c +++ b/drivers/scsi/jazz_esp.c | |||
@@ -143,7 +143,7 @@ static int __devinit esp_jazz_probe(struct platform_device *dev) | |||
143 | goto fail; | 143 | goto fail; |
144 | 144 | ||
145 | host->max_id = 8; | 145 | host->max_id = 8; |
146 | esp = host_to_esp(host); | 146 | esp = shost_priv(host); |
147 | 147 | ||
148 | esp->host = host; | 148 | esp->host = host; |
149 | esp->dev = dev; | 149 | esp->dev = dev; |
diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c index bbeb2451d32f..2c87db98cdfb 100644 --- a/drivers/scsi/sun_esp.c +++ b/drivers/scsi/sun_esp.c | |||
@@ -493,7 +493,7 @@ static int __devinit esp_sbus_probe_one(struct device *dev, | |||
493 | goto fail; | 493 | goto fail; |
494 | 494 | ||
495 | host->max_id = (hme ? 16 : 8); | 495 | host->max_id = (hme ? 16 : 8); |
496 | esp = host_to_esp(host); | 496 | esp = shost_priv(host); |
497 | 497 | ||
498 | esp->host = host; | 498 | esp->host = host; |
499 | esp->dev = esp_dev; | 499 | esp->dev = esp_dev; |