Staging: hv: hv_mouse: remove deviceinfo_callback function

It's not needed, so just inline the two lines.

Cc: K. Y. Srinivasan <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c
index dfa8ae87ca65aca2808ea9756f54a99f4d0c5f8b..8c4ae37ac65acdf1e48eab7c6ee2b0f43110a665 100644 (file)
--- a/drivers/staging/hv/hv_mouse.c
+++ b/drivers/staging/hv/hv_mouse.c
@@ -173,8 +173,13 @@ struct mousevsc_dev {
        struct hv_input_dev_info hid_dev_info;
 };
 
+struct input_device_context {
+       struct hv_device        *device_ctx;
+       struct hid_device       *hid_device;
+       struct hv_input_dev_info device_info;
+       int                     connected;
+};
 
-static void deviceinfo_callback(struct hv_device *dev, struct hv_input_dev_info *info);
 static void inputreport_callback(struct hv_device *dev, void *packet, u32 len);
 static void reportdesc_callback(struct hv_device *dev, void *packet, u32 len);
 
@@ -651,6 +656,7 @@ static int mousevsc_on_device_add(struct hv_device *device,
        struct mousevsc_dev *input_dev;
        struct hv_driver *input_drv;
        struct hv_input_dev_info dev_info;
+       struct input_device_context *input_device_ctx;
 
        input_dev = alloc_input_device(device);
 
@@ -697,7 +703,9 @@ static int mousevsc_on_device_add(struct hv_device *device,
        strcpy(dev_info.name, "Microsoft Vmbus HID-compliant Mouse");
 
        /* Send the device info back up */
-       deviceinfo_callback(device, &dev_info);
+       input_device_ctx = dev_get_drvdata(&device->device);
+       memcpy(&input_device_ctx->device_info, &dev_info,
+              sizeof(struct hv_input_dev_info));
 
        /* Send the report desc back up */
        /* workaround SA-167 */
@@ -752,28 +760,6 @@ static int mousevsc_on_device_remove(struct hv_device *device)
 }
 
 
-/*
- * Data types
- */
-struct input_device_context {
-       struct hv_device        *device_ctx;
-       struct hid_device       *hid_device;
-       struct hv_input_dev_info device_info;
-       int                     connected;
-};
-
-
-static void deviceinfo_callback(struct hv_device *dev, struct hv_input_dev_info *info)
-{
-       struct input_device_context *input_device_ctx =
-               dev_get_drvdata(&dev->device);
-
-       memcpy(&input_device_ctx->device_info, info,
-              sizeof(struct hv_input_dev_info));
-
-       DPRINT_INFO(INPUTVSC_DRV, "%s", __func__);
-}
-
 static void inputreport_callback(struct hv_device *dev, void *packet, u32 len)
 {
        int ret = 0;