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| author | Greg Kroah-Hartman <[email protected]> | 2020-09-23 15:43:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2020-09-25 16:33:59 +0200 |
| commit | f246023816e6cd1ddcb3e426eddcd0faf31bd67e (patch) | |
| tree | 4e571a755b4a174b8d2191c832014673cbed4204 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | ddd1198e3e0935066d6e309180d49f64ef4fa702 (diff) | |
sound: usx2y: move to use usb_control_msg_send()
The usb_control_msg_send() call can handle data on the stack, as well as
returning an error if a "short" write happens, so move the driver over
to using that call instead. This ends up removing a helper function
that is no longer needed.
v2: API change in usb_control_msg_send()
Cc: Jaroslav Kysela <[email protected]>
Reviewed-by: Takashi Iwai <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions