diff options
| author | Dmitry Safonov <[email protected]> | 2019-12-13 00:06:22 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2019-12-18 15:04:51 +0100 |
| commit | ba4508db5ba27482ef856775f02de0ac81a9c40a (patch) | |
| tree | 6b09d00ad4346cfb7b6ace216afd91605c92d9b6 /tools/perf | |
| parent | 581a367e4851c4e649198e3298ce562563b05e15 (diff) | |
tty/serial: Migrate mpc52xx_uart 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 <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions