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Staging: hv: mousevsc: Change the allocation flags to reflect interrupt context 

Change the allocation flags to reflect interrupt context.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
K. Y. Srinivasan 2011-09-29 11:54:44 -07:00 committed by Greg Kroah-Hartman
parent 7f2bad4bd0
commit 01584892db
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/hv/hv_mouse.c
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@ -329,7 +329,7 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device,
desc = &device_info->hid_descriptor; desc = &device_info->hid_descriptor;
WARN_ON(desc->bLength == 0); WARN_ON(desc->bLength == 0);
input_device->hid_desc = kzalloc(desc->bLength, GFP_KERNEL); input_device->hid_desc = kzalloc(desc->bLength, GFP_ATOMIC);
if (!input_device->hid_desc) { if (!input_device->hid_desc) {
pr_err("unable to allocate hid descriptor - size %d", pr_err("unable to allocate hid descriptor - size %d",
@ -342,7 +342,7 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device,
/* Save the report desc */ /* Save the report desc */
input_device->report_desc_size = desc->desc[0].wDescriptorLength; input_device->report_desc_size = desc->desc[0].wDescriptorLength;
input_device->report_desc = kzalloc(input_device->report_desc_size, input_device->report_desc = kzalloc(input_device->report_desc_size,
GFP_KERNEL); GFP_ATOMIC);
if (!input_device->report_desc) { if (!input_device->report_desc) {
pr_err("unable to allocate report descriptor - size %d", pr_err("unable to allocate report descriptor - size %d",
@ -541,7 +541,7 @@ static void mousevsc_on_channel_callback(void *context)
} else if (ret == -ENOBUFS) { } else if (ret == -ENOBUFS) {
/* Handle large packet */ /* Handle large packet */
bufferlen = bytes_recvd; bufferlen = bytes_recvd;
buffer = kzalloc(bytes_recvd, GFP_KERNEL); buffer = kzalloc(bytes_recvd, GFP_ATOMIC);
if (buffer == NULL) { if (buffer == NULL) {
buffer = packet; buffer = packet;