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| author | K. Y. Srinivasan <kys@microsoft.com> | 2014-03-28 17:41:27 -0700 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2014-03-28 18:35:02 -0700 |
| commit | 269ddfc68a49ed885a32c4d6bedb088bd3312b8c (patch) | |
| tree | 318ce4747c3df805c1ab588c1a5de2014ae2afbf /drivers | |
| parent | 6fd182028c43baf1c7d017d52b0134ecadbdc447 (diff) | |
| download | linux-rt-269ddfc68a49ed885a32c4d6bedb088bd3312b8c.tar.gz | |
HID: hyperv: Implement a stub raw_request() entry point
commit 3c86726cfe38 ("HID: make .raw_request mandatory") made .raw_request
mandatory and broke the Hyper-V mouse driver. This patch fixes the problem.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hid/hid-hyperv.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c index 8fae6d1414cc..866e6a86203c 100644 --- a/drivers/hid/hid-hyperv.c +++ b/drivers/hid/hid-hyperv.c @@ -455,12 +455,22 @@ static void mousevsc_hid_stop(struct hid_device *hid) { } +static int mousevsc_hid_raw_request(struct hid_device *hid, + unsigned char report_num, + __u8 buf, size_t len, + unsigned char rtype, + int reqtype) +{ + return 0; +} + static struct hid_ll_driver mousevsc_ll_driver = { .parse = mousevsc_hid_parse, .open = mousevsc_hid_open, .close = mousevsc_hid_close, .start = mousevsc_hid_start, .stop = mousevsc_hid_stop, + .raw_request = mousevsc_hid_raw_request, }; static struct hid_driver mousevsc_hid_driver; |