greybus: hid: Drop get_version support

This is done from a common place now, no need to replicate it.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/hid.c b/drivers/staging/greybus/hid.c
index 0baed865b7608c6a4bd687589fe3351952ba1f69..887dbac8c117bd8323273abe175ab47b4e7dc561 100644 (file)
--- a/drivers/staging/greybus/hid.c
+++ b/drivers/staging/greybus/hid.c
@@ -68,8 +68,6 @@ struct gb_hid_input_report_request {
 /* Greybus HID device's structure */
 struct gb_hid {
        struct gb_connection            *connection;
-       u8                              version_major;
-       u8                              version_minor;
 
        struct hid_device               *hid;
        struct gb_hid_desc_response     hdesc;
@@ -86,9 +84,6 @@ static DEFINE_MUTEX(gb_hid_open_mutex);
 
 /* Routines to get controller's information over greybus */
 
-/* Define get_version() routine */
-define_get_version(gb_hid, HID);
-
 /* Operations performed on greybus */
 static int gb_hid_get_desc(struct gb_hid *ghid)
 {
@@ -445,10 +440,6 @@ static int gb_hid_init(struct gb_hid *ghid)
        struct hid_device *hid = ghid->hid;
        int ret;
 
-       ret = get_version(ghid);
-       if (ret)
-               return ret;
-
        ret = gb_hid_get_desc(ghid);
        if (ret)
                return ret;