staging: unisys: visorbus: Remove POSTCODE_LINUX_4 macro

Call POSTCODE_LINUX directly instead of passing through POSTCODE_LINUX_4.
Signed-off-by: Bryan Thompson <bryan.thompson@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/visorbus/visorbus_main.c

@@ -607,7 +607,7 @@ create_visor_device(struct visor_device *dev)
 	u32 chipset_bus_no = dev->chipset_bus_no;
 	u32 chipset_dev_no = dev->chipset_dev_no;
 
-	POSTCODE_LINUX_4(DEVICE_CREATE_ENTRY_PC, chipset_dev_no, chipset_bus_no,
+	POSTCODE_LINUX(DEVICE_CREATE_ENTRY_PC, chipset_dev_no, chipset_bus_no,
 		       POSTCODE_SEVERITY_INFO);
 
 	mutex_init(&dev->visordriver_callback_lock);
@@ -1120,17 +1120,17 @@ chipset_device_create(struct visor_device *dev_info)
 	u32 bus_no = dev_info->chipset_bus_no;
 	u32 dev_no = dev_info->chipset_dev_no;
 
-	POSTCODE_LINUX_4(DEVICE_CREATE_ENTRY_PC, dev_no, bus_no,
+	POSTCODE_LINUX(DEVICE_CREATE_ENTRY_PC, dev_no, bus_no,
 		       POSTCODE_SEVERITY_INFO);
 
 	rc = create_visor_device(dev_info);
 	device_create_response(dev_info, rc);
 
 	if (rc < 0)
-		POSTCODE_LINUX_4(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 	else
-		POSTCODE_LINUX_4(DEVICE_CREATE_SUCCESS_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_SUCCESS_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_INFO);
 }
 

drivers/staging/unisys/visorbus/visorchipset.c

@@ -729,7 +729,7 @@ bus_create(struct controlvm_message *inmsg)
 		pmsg_hdr = kzalloc(sizeof(*pmsg_hdr),
 				   GFP_KERNEL);
 		if (!pmsg_hdr) {
-			POSTCODE_LINUX_4(MALLOC_FAILURE_PC, cmd,
+			POSTCODE_LINUX(MALLOC_FAILURE_PC, cmd,
 				       bus_info->chipset_bus_no,
 				       POSTCODE_SEVERITY_ERR);
 			err = -ENOMEM;
@@ -798,7 +798,7 @@ bus_destroy(struct controlvm_message *inmsg)
 	if (inmsg->hdr.flags.response_expected == 1) {
 		pmsg_hdr = kzalloc(sizeof(*pmsg_hdr), GFP_KERNEL);
 		if (!pmsg_hdr) {
-			POSTCODE_LINUX_4(MALLOC_FAILURE_PC, cmd,
+			POSTCODE_LINUX(MALLOC_FAILURE_PC, cmd,
 				       bus_info->chipset_bus_no,
 				       POSTCODE_SEVERITY_ERR);
 			err = -ENOMEM;
@@ -888,14 +888,14 @@ my_device_create(struct controlvm_message *inmsg)
 
 	bus_info = visorbus_get_device_by_id(bus_no, BUS_ROOT_DEVICE, NULL);
 	if (!bus_info) {
-		POSTCODE_LINUX_4(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_BUS_INVALID;
 		goto out_respond;
 	}
 
 	if (bus_info->state.created == 0) {
-		POSTCODE_LINUX_4(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_BUS_INVALID;
 		goto out_respond;
@@ -903,7 +903,7 @@ my_device_create(struct controlvm_message *inmsg)
 
 	dev_info = visorbus_get_device_by_id(bus_no, dev_no, NULL);
 	if (dev_info && (dev_info->state.created == 1)) {
-		POSTCODE_LINUX_4(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_ALREADY_DONE;
 		goto out_respond;
@@ -911,7 +911,7 @@ my_device_create(struct controlvm_message *inmsg)
 
 	dev_info = kzalloc(sizeof(*dev_info), GFP_KERNEL);
 	if (!dev_info) {
-		POSTCODE_LINUX_4(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_KMALLOC_FAILED;
 		goto out_respond;
@@ -924,7 +924,7 @@ my_device_create(struct controlvm_message *inmsg)
 	/* not sure where the best place to set the 'parent' */
 	dev_info->device.parent = &bus_info->device;
 
-	POSTCODE_LINUX_4(DEVICE_CREATE_ENTRY_PC, dev_no, bus_no,
+	POSTCODE_LINUX(DEVICE_CREATE_ENTRY_PC, dev_no, bus_no,
 		       POSTCODE_SEVERITY_INFO);
 
 	visorchannel =
@@ -934,7 +934,7 @@ my_device_create(struct controlvm_message *inmsg)
 					     cmd->create_device.data_type_uuid);
 
 	if (!visorchannel) {
-		POSTCODE_LINUX_4(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CREATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_KMALLOC_FAILED;
 		goto out_free_dev_info;
@@ -958,7 +958,7 @@ my_device_create(struct controlvm_message *inmsg)
 	}
 	/* Chipset_device_create will send response */
 	chipset_device_create(dev_info);
-	POSTCODE_LINUX_4(DEVICE_CREATE_EXIT_PC, dev_no, bus_no,
+	POSTCODE_LINUX(DEVICE_CREATE_EXIT_PC, dev_no, bus_no,
 		       POSTCODE_SEVERITY_INFO);
 	return;
 
@@ -983,13 +983,13 @@ my_device_changestate(struct controlvm_message *inmsg)
 
 	dev_info = visorbus_get_device_by_id(bus_no, dev_no, NULL);
 	if (!dev_info) {
-		POSTCODE_LINUX_4(DEVICE_CHANGESTATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CHANGESTATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_DEVICE_INVALID;
 		goto err_respond;
 	}
 	if (dev_info->state.created == 0) {
-		POSTCODE_LINUX_4(DEVICE_CHANGESTATE_FAILURE_PC, dev_no, bus_no,
+		POSTCODE_LINUX(DEVICE_CHANGESTATE_FAILURE_PC, dev_no, bus_no,
 			       POSTCODE_SEVERITY_ERR);
 		rc = -CONTROLVM_RESP_ERROR_DEVICE_INVALID;
 		goto err_respond;

drivers/staging/unisys/visorbus/vmcallinterface.h

@@ -241,7 +241,6 @@ enum event_pc {			/* POSTCODE event identifier tuples */
  * entered/exited from.
  */
 
-/* BASE FUNCTIONS */
 #define POSTCODE_LINUX(EVENT_PC, pc16bit1, pc16bit2, severity)		\
 do {									\
 	unsigned long long post_code_temp;				\
@@ -253,8 +252,4 @@ do {									\
 	ISSUE_IO_VMCALL_POSTCODE_SEVERITY(post_code_temp, severity);	\
 } while (0)
 
-/* MOST COMMON */
-#define POSTCODE_LINUX_4(EVENT_PC, pc16bit1, pc16bit2, severity)	\
-	POSTCODE_LINUX(EVENT_PC, pc16bit1, pc16bit2, severity)
-
 #endif /* __IOMONINTF_H__ */