diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-08-09 17:28:35 -0700 |
---|---|---|
committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-06-22 23:55:23 -0700 |
commit | 6ac0aec6b0a651d64eef759fddf17d9145b51033 (patch) | |
tree | 64e8b5f744e8ccaed644cb8282b11abae7a41ae6 /drivers/input/joystick/psxpad-spi.c | |
parent | 633354d1910262f2a3262797572ff72da461379e (diff) | |
download | linux-next-6ac0aec6b0a651d64eef759fddf17d9145b51033.tar.gz |
Input: iforce - allow callers supply data buffer when fetching device IDs
We want to move buffer handling into transport layers as the properties of
buffers (DMA-safety, alignment, etc) are different for different
transports. To allow this, let's allow caller to specify their own buffers
for the results of iforce_get_id_packet() and let transport drivers to
figure what buffers they need to use for transfers.
Tested-by: Tim Schumacher <timschumi@gmx.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/joystick/psxpad-spi.c')
0 files changed, 0 insertions, 0 deletions