X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fscsi%2Fnsp32.c;h=a279ebb61447cab8cc6b096240f686836857c71c;hb=4837c672fd4d43c519d6b53308ee68d45b91b872;hp=029cef4ad69451ad34bceda848b1ce24fe60795f;hpb=3471c288036bf0835a82d0b1bbce2002f6e68390;p=linux-2.6

diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index 029cef4ad6..a279ebb614 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -198,7 +198,7 @@ static void __devexit nsp32_remove(struct pci_dev *);
 static int  __init    init_nsp32  (void);
 static void __exit    exit_nsp32  (void);
 
-/* struct Scsi_Host_Template */
+/* struct struct scsi_host_template */
 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,73))
 static int         nsp32_proc_info   (struct Scsi_Host *, char *, char **, off_t, int, int);
 #else
@@ -208,7 +208,7 @@ static int         nsp32_proc_info   (char *, char **, off_t, int, int, int);
 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,73))
 static int         nsp32_detect      (struct pci_dev *pdev);
 #else
-static int         nsp32_detect      (Scsi_Host_Template *);
+static int         nsp32_detect      (struct scsi_host_template *);
 #endif
 static int         nsp32_queuecommand(struct scsi_cmnd *,
 		void (*done)(struct scsi_cmnd *));
@@ -481,7 +481,7 @@ static int nsp32_selection_autopara(struct scsi_cmnd *SCpnt)
 	nsp32_hw_data  *data = (nsp32_hw_data *)SCpnt->device->host->hostdata;
 	unsigned int	base    = SCpnt->device->host->io_port;
 	unsigned int	host_id = SCpnt->device->host->this_id;
-	unsigned char	target  = SCpnt->device->id;
+	unsigned char	target  = scmd_id(SCpnt);
 	nsp32_autoparam *param  = data->autoparam;
 	unsigned char	phase;
 	int		i, ret;
@@ -612,7 +612,7 @@ static int nsp32_selection_autoscsi(struct scsi_cmnd *SCpnt)
 	nsp32_hw_data  *data = (nsp32_hw_data *)SCpnt->device->host->hostdata;
 	unsigned int	base    = SCpnt->device->host->io_port;
 	unsigned int	host_id = SCpnt->device->host->this_id;
-	unsigned char	target  = SCpnt->device->id;
+	unsigned char	target  = scmd_id(SCpnt);
 	unsigned char	phase;
 	int		status;
 	unsigned short	command	= 0;
@@ -973,7 +973,7 @@ static int nsp32_queuecommand(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_
 	}
 
 	/* check target ID is not same as this initiator ID */
-	if (SCpnt->device->id == SCpnt->device->host->this_id) {
+	if (scmd_id(SCpnt) == SCpnt->device->host->this_id) {
 		nsp32_dbg(NSP32_DEBUG_QUEUECOMMAND, "terget==host???");
 		SCpnt->result = DID_BAD_TARGET << 16;
 		done(SCpnt);
@@ -1028,7 +1028,7 @@ static int nsp32_queuecommand(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_
 	 * (target don't have SDTR_DONE and SDTR_INITIATOR), sync
 	 * message SDTR is needed to do synchronous transfer.
 	 */
-	target = &data->target[SCpnt->device->id];
+	target = &data->target[scmd_id(SCpnt)];
 	data->cur_target = target;
 
 	if (!(target->sync_flag & (SDTR_DONE | SDTR_INITIATOR | SDTR_TARGET))) {
@@ -2683,7 +2683,7 @@ static int nsp32_detect(struct pci_dev *pdev)
 #define DETECT_OK 1
 #define DETECT_NG 0
 #define PCIDEV    (data->Pci)
-static int nsp32_detect(Scsi_Host_Template *sht)
+static int nsp32_detect(struct scsi_host_template *sht)
 #endif
 {
 	struct Scsi_Host *host;	/* registered host structure */
@@ -2719,9 +2719,7 @@ static int nsp32_detect(Scsi_Host_Template *sht)
 	host->unique_id = data->BaseAddress;
 	host->n_io_port	= data->NumAddress;
 	host->base      = (unsigned long)data->MmioAddress;
-#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,63))
-	scsi_set_device(host, &PCIDEV->dev);
-#else
+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,5,63))
 	scsi_set_pci_device(host, PCIDEV);
 #endif
 
@@ -2987,6 +2985,8 @@ static int nsp32_eh_bus_reset(struct scsi_cmnd *SCpnt)
 	nsp32_hw_data *data = (nsp32_hw_data *)SCpnt->device->host->hostdata;
 	unsigned int   base = SCpnt->device->host->io_port;
 
+	spin_lock_irq(SCpnt->device->host->host_lock);
+
 	nsp32_msg(KERN_INFO, "Bus Reset");	
 	nsp32_dbg(NSP32_DEBUG_BUSRESET, "SCpnt=0x%x", SCpnt);
 
@@ -2994,6 +2994,7 @@ static int nsp32_eh_bus_reset(struct scsi_cmnd *SCpnt)
 	nsp32_do_bus_reset(data);
 	nsp32_write2(base, IRQ_CONTROL, 0);
 
+	spin_unlock_irq(SCpnt->device->host->host_lock);
 	return SUCCESS;	/* SCSI bus reset is succeeded at any time. */
 }
 
@@ -3048,11 +3049,14 @@ static int nsp32_eh_host_reset(struct scsi_cmnd *SCpnt)
 	nsp32_msg(KERN_INFO, "Host Reset");	
 	nsp32_dbg(NSP32_DEBUG_BUSRESET, "SCpnt=0x%x", SCpnt);
 
+	spin_lock_irq(SCpnt->device->host->host_lock);
+
 	nsp32hw_init(data);
 	nsp32_write2(base, IRQ_CONTROL, IRQ_CONTROL_ALL_IRQ_MASK);
 	nsp32_do_bus_reset(data);
 	nsp32_write2(base, IRQ_CONTROL, 0);
 
+	spin_unlock_irq(SCpnt->device->host->host_lock);
 	return SUCCESS;	/* Host reset is succeeded at any time. */
 }