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author | Aleksey Babahin <tamerlan311@gmail.com> | 2012-03-20 00:46:32 +0400 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-10 13:30:37 -0700 |
commit | 28a4b6a690dfc000e86c8e02a1e1c1a9832252ec (patch) | |
tree | 9ef34a6d44c7ad3c7500ad79e2b0a888cc400e5b /samples/Makefile | |
parent | 810ec78e9a5d7de845598e8816370bcb2ccabf32 (diff) |
USB: serial: metro-usb: dummy implement write_int_callback() function.
This function is never called now. Because we don`t send much data
to the device, only one byte via usb_interrupt_msg(). That doesn't require
callback function. But without declaration of write_int_callback inside
the struct usb_serial_driver, the usb_serial_probe doesn't initialize
endpoint address for the interrupt out pipe(interrupt_out_endpointAddress).
This endpoint is necessary for sending data via usb_interrupt_msg()
function.
Signed-off-by: Aleksey Babahin <tamerlan311@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'samples/Makefile')
0 files changed, 0 insertions, 0 deletions