diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c
index fddfa2ebcd7075afbabf22b2388409df3a28a328..085406928605ff116a99b5b89830342e17b52cd9 100644
--- a/drivers/scsi/a2091.c
+++ b/drivers/scsi/a2091.c
@@ -40,7 +40,7 @@ static irqreturn_t a2091_intr (int irq, void *_instance, struct pt_regs *fp)
     return IRQ_HANDLED;
 }
 
-static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
+static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
 {
     unsigned short cntr = CNTR_PDMD | CNTR_INTEN;
     unsigned long addr = virt_to_bus(cmd->SCp.ptr);
@@ -115,7 +115,7 @@ static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
     return 0;
 }
 
-static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt, 
+static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
 		      int status)
 {
     /* disable SCSI interrupts */
@@ -217,7 +217,7 @@ int __init a2091_detect(struct scsi_host_template *tpnt)
     return num_a2091;
 }
 
-static int a2091_bus_reset(Scsi_Cmnd *cmd)
+static int a2091_bus_reset(struct scsi_cmnd *cmd)
 {
 	/* FIXME perform bus-specific reset */
 
diff --git a/drivers/scsi/a2091.h b/drivers/scsi/a2091.h
index 22d6a13dd8be598d7349300e59f1ebbff4a7a888..fe809bc88d73bb419e27479f416cfe41a6ad801c 100644
--- a/drivers/scsi/a2091.h
+++ b/drivers/scsi/a2091.h
@@ -13,10 +13,6 @@
 
 int a2091_detect(struct scsi_host_template *);
 int a2091_release(struct Scsi_Host *);
-const char *wd33c93_info(void);
-int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
-int wd33c93_abort(Scsi_Cmnd *);
-int wd33c93_reset(Scsi_Cmnd *, unsigned int);
 
 #ifndef CMD_PER_LUN
 #define CMD_PER_LUN 2
diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c
index ae9ab4b136ac355cff634f22c484ce11938dd34c..7bf46d40b5610d8a85ca30b99a213241ea735e31 100644
--- a/drivers/scsi/a3000.c
+++ b/drivers/scsi/a3000.c
@@ -44,7 +44,7 @@ static irqreturn_t a3000_intr (int irq, void *dummy, struct pt_regs *fp)
 	return IRQ_NONE;
 }
 
-static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
+static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
 {
     unsigned short cntr = CNTR_PDMD | CNTR_INTEN;
     unsigned long addr = virt_to_bus(cmd->SCp.ptr);
@@ -110,8 +110,8 @@ static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
     return 0;
 }
 
-static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
-		      int status)
+static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
+		     int status)
 {
     /* disable SCSI interrupts */
     unsigned short cntr = CNTR_PDMD;
@@ -205,7 +205,7 @@ int __init a3000_detect(struct scsi_host_template *tpnt)
     return 0;
 }
 
-static int a3000_bus_reset(Scsi_Cmnd *cmd)
+static int a3000_bus_reset(struct scsi_cmnd *cmd)
 {
 	/* FIXME perform bus-specific reset */
 	
diff --git a/drivers/scsi/a3000.h b/drivers/scsi/a3000.h
index 5535a65150a454598dedf49dfe31f41a720bc76a..44a4ec7b46503805e4452e1170c32e7daf0d1995 100644
--- a/drivers/scsi/a3000.h
+++ b/drivers/scsi/a3000.h
@@ -13,10 +13,6 @@
 
 int a3000_detect(struct scsi_host_template *);
 int a3000_release(struct Scsi_Host *);
-const char *wd33c93_info(void);
-int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
-int wd33c93_abort(Scsi_Cmnd *);
-int wd33c93_reset(Scsi_Cmnd *, unsigned int);
 
 #ifndef CMD_PER_LUN
 #define CMD_PER_LUN 2
diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c
index a0d831b1bada75a2b9650d8c1c592d6e0383e568..18dbe5c27dac314aa612e01ee930011fad8cbba6 100644
--- a/drivers/scsi/gvp11.c
+++ b/drivers/scsi/gvp11.c
@@ -47,7 +47,7 @@ void gvp11_setup (char *str, int *ints)
     gvp11_xfer_mask = ints[1];
 }
 
-static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
+static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
 {
     unsigned short cntr = GVP11_DMAC_INT_ENABLE;
     unsigned long addr = virt_to_bus(cmd->SCp.ptr);
@@ -142,8 +142,8 @@ static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
     return 0;
 }
 
-static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
-		      int status)
+static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
+		     int status)
 {
     /* stop DMA */
     DMA(instance)->SP_DMA = 1;
@@ -341,7 +341,7 @@ int __init gvp11_detect(struct scsi_host_template *tpnt)
     return num_gvp11;
 }
 
-static int gvp11_bus_reset(Scsi_Cmnd *cmd)
+static int gvp11_bus_reset(struct scsi_cmnd *cmd)
 {
 	/* FIXME perform bus-specific reset */
 
diff --git a/drivers/scsi/gvp11.h b/drivers/scsi/gvp11.h
index 575d219d14ba34191b6cfd34a08521cf87549d1b..bf22859a50355bed60311e7a83e0e2141c4410a0 100644
--- a/drivers/scsi/gvp11.h
+++ b/drivers/scsi/gvp11.h
@@ -13,10 +13,6 @@
 
 int gvp11_detect(struct scsi_host_template *);
 int gvp11_release(struct Scsi_Host *);
-const char *wd33c93_info(void);
-int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
-int wd33c93_abort(Scsi_Cmnd *);
-int wd33c93_reset(Scsi_Cmnd *, unsigned int);
 
 #ifndef CMD_PER_LUN
 #define CMD_PER_LUN 2
diff --git a/drivers/scsi/mvme147.c b/drivers/scsi/mvme147.c
index cb367c2c5c78aa38d376928c4aa07e8d21c88a39..9b991b746d1ef676e2597ff8ec515e996093f3fa 100644
--- a/drivers/scsi/mvme147.c
+++ b/drivers/scsi/mvme147.c
@@ -29,7 +29,7 @@ static irqreturn_t mvme147_intr (int irq, void *dummy, struct pt_regs *fp)
     return IRQ_HANDLED;
 }
 
-static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
+static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
 {
     unsigned char flags = 0x01;
     unsigned long addr = virt_to_bus(cmd->SCp.ptr);
@@ -57,7 +57,7 @@ static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
     return 0;
 }
 
-static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
+static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
 		      int status)
 {
     m147_pcc->dma_cntrl = 0;
@@ -112,7 +112,7 @@ int mvme147_detect(struct scsi_host_template *tpnt)
     return 0;
 }
 
-static int mvme147_bus_reset(Scsi_Cmnd *cmd)
+static int mvme147_bus_reset(struct scsi_cmnd *cmd)
 {
 	/* FIXME perform bus-specific reset */
 
diff --git a/drivers/scsi/mvme147.h b/drivers/scsi/mvme147.h
index 2f56d69bd18020519139ef61450b5b9abab67e2a..32aee85434d829b528efa1c7a5471518178c053b 100644
--- a/drivers/scsi/mvme147.h
+++ b/drivers/scsi/mvme147.h
@@ -12,10 +12,6 @@
 
 int mvme147_detect(struct scsi_host_template *);
 int mvme147_release(struct Scsi_Host *);
-const char *wd33c93_info(void);
-int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
-int wd33c93_abort(Scsi_Cmnd *);
-int wd33c93_reset(Scsi_Cmnd *, unsigned int);
 
 #ifndef CMD_PER_LUN
 #define CMD_PER_LUN 2
diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c
index 7cd366fcc57112a3665fb8ef3c0788accf566cd2..4f1db6f2aae88617f689ae46f3dfa62af0fd0499 100644
--- a/drivers/scsi/sgiwd93.c
+++ b/drivers/scsi/sgiwd93.c
@@ -97,7 +97,7 @@ static irqreturn_t sgiwd93_intr(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 static inline
-void fill_hpc_entries(struct hpc_chunk *hcp, Scsi_Cmnd *cmd, int datainp)
+void fill_hpc_entries(struct hpc_chunk *hcp, struct scsi_cmnd *cmd, int datainp)
 {
 	unsigned long len = cmd->SCp.this_residual;
 	void *addr = cmd->SCp.ptr;
@@ -129,7 +129,7 @@ void fill_hpc_entries(struct hpc_chunk *hcp, Scsi_Cmnd *cmd, int datainp)
 	hcp->desc.cntinfo = HPCDMA_EOX;
 }
 
-static int dma_setup(Scsi_Cmnd *cmd, int datainp)
+static int dma_setup(struct scsi_cmnd *cmd, int datainp)
 {
 	struct ip22_hostdata *hdata = HDATA(cmd->device->host);
 	struct hpc3_scsiregs *hregs =
@@ -163,7 +163,7 @@ static int dma_setup(Scsi_Cmnd *cmd, int datainp)
 	return 0;
 }
 
-static void dma_stop(struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
+static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
 		     int status)
 {
 	struct ip22_hostdata *hdata = HDATA(instance);
@@ -305,7 +305,7 @@ static int sgiwd93_release(struct Scsi_Host *instance)
 	return 1;
 }
 
-static int sgiwd93_bus_reset(Scsi_Cmnd *cmd)
+static int sgiwd93_bus_reset(struct scsi_cmnd *cmd)
 {
 	/* FIXME perform bus-specific reset */