X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fscsi%2Fseagate.c;h=2679ea8bff1a98365225ff22662c7a3990239321;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=4c95abb540571dc301ee3c1385f90c0f15b417ee;hpb=f7f1b0f1e2fbadeab12d24236000e778aa9b1ead;p=linux-2.6.git

diff --git a/drivers/scsi/seagate.c b/drivers/scsi/seagate.c
index 4c95abb54..2679ea8bf 100644
--- a/drivers/scsi/seagate.c
+++ b/drivers/scsi/seagate.c
@@ -97,6 +97,7 @@
 #include <linux/delay.h>
 #include <linux/blkdev.h>
 #include <linux/stat.h>
+#include <linux/delay.h>
 
 #include <asm/io.h>
 #include <asm/system.h>
@@ -311,7 +312,7 @@ static Signature __initdata signatures[] = {
 	{"IBM F1 V1.2009/22/93", 5, 25, FD},
 };
 
-#define NUM_SIGNATURES (sizeof(signatures) / sizeof(Signature))
+#define NUM_SIGNATURES ARRAY_SIZE(signatures)
 #endif				/* n OVERRIDE */
 
 /*
@@ -417,7 +418,7 @@ static inline void borken_wait (void)
 #define ULOOP( i ) for (clock = i*8;;)
 #define TIMEOUT (!(clock--))
 
-int __init seagate_st0x_detect (Scsi_Host_Template * tpnt)
+int __init seagate_st0x_detect (struct scsi_host_template * tpnt)
 {
 	struct Scsi_Host *instance;
 	int i, j;
@@ -456,7 +457,7 @@ int __init seagate_st0x_detect (Scsi_Host_Template * tpnt)
  * space for the on-board RAM instead.
  */
 
-		for (i = 0; i < (sizeof (seagate_bases) / sizeof (unsigned int)); ++i) {
+		for (i = 0; i < ARRAY_SIZE(seagate_bases); ++i) {
 			void __iomem *p = ioremap(seagate_bases[i], 0x2000);
 			if (!p)
 				continue;
@@ -496,7 +497,7 @@ int __init seagate_st0x_detect (Scsi_Host_Template * tpnt)
 		return 0;
 
 	hostno = instance->host_no;
-	if (request_irq (irq, do_seagate_reconnect_intr, SA_INTERRUPT, (controller_type == SEAGATE) ? "seagate" : "tmc-8xx", instance)) {
+	if (request_irq (irq, do_seagate_reconnect_intr, IRQF_DISABLED, (controller_type == SEAGATE) ? "seagate" : "tmc-8xx", instance)) {
 		printk(KERN_ERR "scsi%d : unable to allocate IRQ%d\n", hostno, irq);
 		return 0;
 	}
@@ -1001,7 +1002,7 @@ connect_loop:
 			}
 #endif
 
-			buffer = (struct scatterlist *) SCint->buffer;
+			buffer = (struct scatterlist *) SCint->request_buffer;
 			len = buffer->length;
 			data = page_address(buffer->page) + buffer->offset;
 		} else {
@@ -1631,7 +1632,7 @@ static int seagate_st0x_bus_reset(Scsi_Cmnd * SCpnt)
 	/* assert  RESET signal on SCSI bus.  */
 	WRITE_CONTROL (BASE_CMD | CMD_RST);
 
-	udelay (20 * 1000);
+	mdelay (20);
 
 	WRITE_CONTROL (BASE_CMD);
 	st0x_aborted = DID_RESET;
@@ -1640,16 +1641,6 @@ static int seagate_st0x_bus_reset(Scsi_Cmnd * SCpnt)
 	return SUCCESS;
 }
 
-static int seagate_st0x_host_reset(Scsi_Cmnd *SCpnt)
-{
-	return FAILED;
-}
-
-static int seagate_st0x_device_reset(Scsi_Cmnd *SCpnt)
-{
-	return FAILED;
-}
-
 static int seagate_st0x_release(struct Scsi_Host *shost)
 {
 	if (shost->irq)
@@ -1658,15 +1649,13 @@ static int seagate_st0x_release(struct Scsi_Host *shost)
 	return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
 	.detect         	= seagate_st0x_detect,
 	.release        	= seagate_st0x_release,
 	.info           	= seagate_st0x_info,
 	.queuecommand   	= seagate_st0x_queue_command,
 	.eh_abort_handler	= seagate_st0x_abort,
 	.eh_bus_reset_handler	= seagate_st0x_bus_reset,
-	.eh_host_reset_handler	= seagate_st0x_host_reset,
-	.eh_device_reset_handler = seagate_st0x_device_reset,
 	.can_queue      	= 1,
 	.this_id        	= 7,
 	.sg_tablesize   	= SG_ALL,