HID: remove unused variable from hidraw_read

Removed unused variable from hidraw_read.

Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index 3ccd478..47d70c5 100644 (file)
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -46,7 +46,6 @@ static ssize_t hidraw_read(struct file *file, char __user *buffer, size_t count,
 {
        struct hidraw_list *list = file->private_data;
        int ret = 0, len;
-       char *report;
        DECLARE_WAITQUEUE(wait, current);
 
        mutex_lock(&list->read_mutex);
@@ -84,7 +83,6 @@ static ssize_t hidraw_read(struct file *file, char __user *buffer, size_t count,
                if (ret)
                        goto out;
 
-               report = list->buffer[list->tail].value;
                len = list->buffer[list->tail].len > count ?
                        count : list->buffer[list->tail].len;