Get rid of unnecessary comments.
Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
---
drivers/staging/hv/hv_mouse.c | 21 ---------------------
1 files changed, 0 insertions(+), 21 deletions(-)
diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c
index 71b460b..edbb479 100644
--- a/drivers/staging/hv/hv_mouse.c
+++ b/drivers/staging/hv/hv_mouse.c
@@ -26,9 +26,6 @@
#include "hyperv.h"
-/*
- * Data types
- */
struct hv_input_dev_info {
unsigned int size;
unsigned short vendor;
@@ -137,9 +134,6 @@ struct pipe_prt_msg {
char data[1];
};
-/*
- * Data types
- */
struct mousevsc_prt_msg {
enum pipe_prot_msg_type type;
u32 size;
@@ -206,11 +200,9 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device,
/* Assume success for now */
input_device->dev_info_status = 0;
- /* Save the device attr */
memcpy(&input_device->hid_dev_info, &device_info->hid_dev_info,
sizeof(struct hv_input_dev_info));
- /* Save the hid desc */
desc = &device_info->hid_descriptor;
WARN_ON(desc->bLength == 0);
@@ -221,7 +213,6 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device,
memcpy(input_device->hid_desc, desc, desc->bLength);
- /* Save the report desc */
input_device->report_desc_size = desc->desc[0].wDescriptorLength;
if (input_device->report_desc_size == 0)
goto cleanup;
@@ -368,10 +359,6 @@ static void mousevsc_on_channel_callback(void *context)
bufferlen = packetSize;
}
} else {
- /*
- * pr_debug("nothing else to read...");
- * reset
- */
if (bufferlen > packetSize) {
kfree(buffer);
@@ -388,8 +375,6 @@ static void mousevsc_on_channel_callback(void *context)
if (buffer == NULL) {
buffer = packet;
bufferlen = packetSize;
-
- /* Try again next time around */
break;
}
}
@@ -409,9 +394,6 @@ static int mousevsc_connect_to_vsp(struct hv_device *device)
request = &input_dev->protocol_req;
- /*
- * Now, initiate the vsc/vsp initialization protocol on the open channel
- */
memset(request, 0, sizeof(struct mousevsc_prt_msg));
request->type = PIPE_MESSAGE_DATA;
@@ -525,7 +507,6 @@ static int mousevsc_on_device_add(struct hv_device *device)
input_dev->init_complete = false;
- /* Open the channel */
ret = vmbus_open(device->channel,
INPUTVSC_SEND_RING_BUFFER_SIZE,
INPUTVSC_RECV_RING_BUFFER_SIZE,
@@ -550,7 +531,6 @@ static int mousevsc_on_device_add(struct hv_device *device)
}
- /* Send the report desc back up */
/* workaround SA-167 */
if (input_dev->report_desc[14] == 0x25)
input_dev->report_desc[14] = 0x29;
@@ -567,7 +547,6 @@ static int mousevsc_probe(struct hv_device *dev,
const struct hv_vmbus_device_id *dev_id)
{
- /* Call to the vsc driver to add the device */
return mousevsc_on_device_add(dev);
}
--
1.7.4.1
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