The function visorchipset_bus_create just called visorbus_create_instance,
we should just combine it with visorbus_create_instance.
Reviewed-by: Sameer Wadgaonkar <sameer.wadgaon...@unisys.com>
Signed-off-by: David Kershner <david.kersh...@unisys.com>
Reviewed-by: Tim Sell <timothy.s...@unisys.com>
---
drivers/staging/unisys/visorbus/visorbus_main.c | 19 +++------------
drivers/staging/unisys/visorbus/visorbus_private.h | 3 +--
drivers/staging/unisys/visorbus/visorchipset.c | 5 +---
3 files changed, 7 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c
b/drivers/staging/unisys/visorbus/visorbus_main.c
index 79a394d..2c89f15 100644
--- a/drivers/staging/unisys/visorbus/visorbus_main.c
+++ b/drivers/staging/unisys/visorbus/visorbus_main.c
@@ -1032,7 +1032,7 @@ EXPORT_SYMBOL_GPL(visorbus_register_visor_driver);
* Return: 0 for success, otherwise negative errno value indicating reason for
* failure
*/
-static int visorbus_create_instance(struct visor_device *dev)
+int visorbus_create_instance(struct visor_device *dev)
{
int id = dev->chipset_bus_no;
int err;
@@ -1065,12 +1065,15 @@ static int visorbus_create_instance(struct visor_device
*dev)
list_add_tail(&dev->list_all, &list_all_bus_instances);
+ dev->state.created = 1;
dev->vbus_hdr_info = (void *)hdr_info;
write_vbus_chp_info(dev->visorchannel, hdr_info,
&chipset_driverinfo);
write_vbus_bus_info(dev->visorchannel, hdr_info,
&clientbus_driverinfo);
+ visorbus_response(dev, err, CONTROLVM_BUS_CREATE);
+
return 0;
err_debugfs_dir:
@@ -1115,20 +1118,6 @@ static void remove_all_visor_devices(void)
}
}
-int visorchipset_bus_create(struct visor_device *dev)
-{
- int err;
-
- err = visorbus_create_instance(dev);
- if (err < 0)
- return err;
-
- visorbus_response(dev, err, CONTROLVM_BUS_CREATE);
- dev->state.created = 1;
-
- return 0;
-}
-
void visorchipset_bus_destroy(struct visor_device *dev)
{
visorbus_remove_instance(dev);
diff --git a/drivers/staging/unisys/visorbus/visorbus_private.h
b/drivers/staging/unisys/visorbus/visorbus_private.h
index 64b373c..bb91a6c 100644
--- a/drivers/staging/unisys/visorbus/visorbus_private.h
+++ b/drivers/staging/unisys/visorbus/visorbus_private.h
@@ -23,7 +23,7 @@
#include "vbuschannel.h"
#include "visorbus.h"
-int visorchipset_bus_create(struct visor_device *bus_info);
+int visorbus_create_instance(struct visor_device *dev);
void visorchipset_bus_destroy(struct visor_device *bus_info);
int visorchipset_device_create(struct visor_device *dev_info);
void visorchipset_device_destroy(struct visor_device *dev_info);
@@ -38,7 +38,6 @@ int visorbus_init(void);
void visorbus_exit(void);
/* visorchannel access functions */
-
struct visorchannel *visorchannel_create(u64 physaddr,
unsigned long channel_bytes,
gfp_t gfp, uuid_le guid);
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c
b/drivers/staging/unisys/visorbus/visorchipset.c
index 6d8d6b2..72131ce 100644
--- a/drivers/staging/unisys/visorbus/visorchipset.c
+++ b/drivers/staging/unisys/visorbus/visorchipset.c
@@ -642,9 +642,8 @@ static int visorbus_create(struct controlvm_message *inmsg)
bus_info->visorchannel = visorchannel;
- /* Response will be handled by visorchipset_bus_create */
- err = visorchipset_bus_create(bus_info);
- /* If visorchipset_bus_create didn't respond, need to respond here */
+ /* Response will be handled by visorbus_create_instance on success */
+ err = visorbus_create_instance(bus_info);
if (err)
goto err_destroy_channel;
--
git-series 0.9.1
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