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| author | Dmitry Safonov <dima@arista.com> | 2019-12-13 01:06:21 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-18 15:04:51 +0100 |
| commit | 581a367e4851c4e649198e3298ce562563b05e15 (patch) | |
| tree | d1e0c45e0c7d1d6d6cdc30d3273fece17e7d9157 /drivers/tty/serial/clps711x.c | |
| parent | tty/serial: Migrate meson_uart to use has_sysrq (diff) | |
| download | linux-581a367e4851c4e649198e3298ce562563b05e15.tar.xz linux-581a367e4851c4e649198e3298ce562563b05e15.zip | |
tty/serial: Migrate milbeaut_usio to use has_sysrq
The SUPPORT_SYSRQ ifdeffery is not nice as:
- May create misunderstanding about sizeof(struct uart_port) between
different objects
- Prevents moving functions from serial_core.h
- Reduces readability (well, it's ifdeffery - it's hard to follow)
In order to remove SUPPORT_SYSRQ, has_sysrq variable has been added.
Initialise it in driver's probe and remove ifdeffery.
Signed-off-by: Dmitry Safonov <dima@arista.com>
Link: https://lore.kernel.org/r/20191213000657.931618-23-dima@arista.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/clps711x.c')
0 files changed, 0 insertions, 0 deletions