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| author | Himadri Pandya <himadrispandya@gmail.com> | 2021-08-01 23:31:21 +0300 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2021-09-21 15:23:23 +0300 |
| commit | c9129371cb3d4847ce20a6bcb9708b14eeee665b (patch) | |
| tree | 73793068eb4dfc96738ae97e0ce0709047ed97c5 /fs | |
| parent | a738859264981ae50986471ccd9c3bb096463c4f (diff) | |
| download | linux-c9129371cb3d4847ce20a6bcb9708b14eeee665b.tar.xz | |
USB: serial: keyspan_pda: use usb_control_msg_recv()
Use the wrapper function usb_control_msg_recv() that accepts stack
variables and remove dma buffers from callers of usb_control_msg().
Signed-off-by: Himadri Pandya <himadrispandya@gmail.com>
Link: https://lore.kernel.org/r/20210801203122.3515-6-himadrispandya@gmail.com
[ johan: simplify write-room error handling further ]
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions