s390/ctcm: use new address translation helpers

Use virt_to_dma32() and friends to properly convert virtual to physical and
physical to virtual addresses so that "make C=1" does not generate any
warnings anymore.

Signed-off-by: Heiko Carstens <[email protected]>

Author: hcahca

drivers/s390/net/ctcm_fsms.c

@@ -1325,7 +1325,7 @@ static void ctcmpc_chx_txdone(fsm_instance *fi, int event, void *arg)
 	clear_normalized_cda(&ch->ccw[1]);
 
 	CTCM_PR_DBGDATA("ccwcda=0x%p data=0x%p\n",
-			(void *)(unsigned long)ch->ccw[1].cda,
+			(void *)(u64)dma32_to_u32(ch->ccw[1].cda),
 			ch->trans_skb->data);
 	ch->ccw[1].count = ch->max_bufsize;
 
@@ -1340,7 +1340,7 @@ static void ctcmpc_chx_txdone(fsm_instance *fi, int event, void *arg)
 	}
 
 	CTCM_PR_DBGDATA("ccwcda=0x%p data=0x%p\n",
-			(void *)(unsigned long)ch->ccw[1].cda,
+			(void *)(u64)dma32_to_u32(ch->ccw[1].cda),
 			ch->trans_skb->data);
 
 	ch->ccw[1].count = ch->trans_skb->len;

drivers/s390/net/ctcm_main.c

@@ -1389,7 +1389,7 @@ static int add_channel(struct ccw_device *cdev, enum ctcm_channel_types type,
 		ch->ccw[15].cmd_code = CCW_CMD_WRITE;
 		ch->ccw[15].flags    = CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[15].count    = TH_HEADER_LENGTH;
-		ch->ccw[15].cda      = virt_to_phys(ch->discontact_th);
+		ch->ccw[15].cda      = virt_to_dma32(ch->discontact_th);
 
 		ch->ccw[16].cmd_code = CCW_CMD_NOOP;
 		ch->ccw[16].flags    = CCW_FLAG_SLI;

drivers/s390/net/ctcm_mpc.c

@@ -1708,57 +1708,57 @@ static void mpc_action_side_xid(fsm_instance *fsm, void *arg, int side)
 		ch->ccw[9].cmd_code	= CCW_CMD_WRITE;
 		ch->ccw[9].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[9].count	= TH_HEADER_LENGTH;
-		ch->ccw[9].cda		= virt_to_phys(ch->xid_th);
+		ch->ccw[9].cda		= virt_to_dma32(ch->xid_th);
 
 		if (ch->xid == NULL)
 				goto done;
 		ch->ccw[10].cmd_code	= CCW_CMD_WRITE;
 		ch->ccw[10].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[10].count	= XID2_LENGTH;
-		ch->ccw[10].cda		= virt_to_phys(ch->xid);
+		ch->ccw[10].cda		= virt_to_dma32(ch->xid);
 
 		ch->ccw[11].cmd_code	= CCW_CMD_READ;
 		ch->ccw[11].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[11].count	= TH_HEADER_LENGTH;
-		ch->ccw[11].cda		= virt_to_phys(ch->rcvd_xid_th);
+		ch->ccw[11].cda		= virt_to_dma32(ch->rcvd_xid_th);
 
 		ch->ccw[12].cmd_code	= CCW_CMD_READ;
 		ch->ccw[12].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[12].count	= XID2_LENGTH;
-		ch->ccw[12].cda		= virt_to_phys(ch->rcvd_xid);
+		ch->ccw[12].cda		= virt_to_dma32(ch->rcvd_xid);
 
 		ch->ccw[13].cmd_code	= CCW_CMD_READ;
-		ch->ccw[13].cda		= virt_to_phys(ch->rcvd_xid_id);
+		ch->ccw[13].cda		= virt_to_dma32(ch->rcvd_xid_id);
 
 	} else { /* side == YSIDE : mpc_action_yside_xid */
 		ch->ccw[9].cmd_code	= CCW_CMD_READ;
 		ch->ccw[9].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[9].count	= TH_HEADER_LENGTH;
-		ch->ccw[9].cda		= virt_to_phys(ch->rcvd_xid_th);
+		ch->ccw[9].cda		= virt_to_dma32(ch->rcvd_xid_th);
 
 		ch->ccw[10].cmd_code	= CCW_CMD_READ;
 		ch->ccw[10].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[10].count	= XID2_LENGTH;
-		ch->ccw[10].cda		= virt_to_phys(ch->rcvd_xid);
+		ch->ccw[10].cda		= virt_to_dma32(ch->rcvd_xid);
 
 		if (ch->xid_th == NULL)
 				goto done;
 		ch->ccw[11].cmd_code	= CCW_CMD_WRITE;
 		ch->ccw[11].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[11].count	= TH_HEADER_LENGTH;
-		ch->ccw[11].cda		= virt_to_phys(ch->xid_th);
+		ch->ccw[11].cda		= virt_to_dma32(ch->xid_th);
 
 		if (ch->xid == NULL)
 				goto done;
 		ch->ccw[12].cmd_code	= CCW_CMD_WRITE;
 		ch->ccw[12].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;
 		ch->ccw[12].count	= XID2_LENGTH;
-		ch->ccw[12].cda		= virt_to_phys(ch->xid);
+		ch->ccw[12].cda		= virt_to_dma32(ch->xid);
 
 		if (ch->xid_id == NULL)
 				goto done;
 		ch->ccw[13].cmd_code	= CCW_CMD_WRITE;
-		ch->ccw[13].cda		= virt_to_phys(ch->xid_id);
+		ch->ccw[13].cda		= virt_to_dma32(ch->xid_id);
 
 	}
 	ch->ccw[13].flags	= CCW_FLAG_SLI | CCW_FLAG_CC;