HID: i2c-hid: fix i2c_hid_output_raw_report
authorBenjamin Tissoires <benjamin.tissoires@gmail.com>
Thu, 31 Jan 2013 16:50:02 +0000 (17:50 +0100)
committerJiri Kosina <jkosina@suse.cz>
Thu, 31 Jan 2013 16:57:53 +0000 (17:57 +0100)
i2c_hid_output_raw_report is used by hidraw to forward set_report requests.
The current implementation of i2c_hid_set_report needs to take the
report_id as an argument. The report_id is stored in the first byte
of the buffer in argument of i2c_hid_output_raw_report.

Not removing the report_id from the given buffer adds this byte 2 times
in the command, leading to a non working command.

Reported-by: Andrew Duggan <aduggan@synaptics.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/i2c-hid/i2c-hid.c

Simple merge