diff options
| author | Dmitry Safonov <dima@arista.com> | 2019-12-13 00:06:52 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-18 15:05:11 +0100 |
| commit | 45896c7e6ed41acbeb44dc6943dc1dbdc7d5de18 (patch) | |
| tree | 3056a4f472f942f73e4c3eff6ee8458e3dc68f46 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | ebaa8c6f22c6a4498202f498353957adf4ddfb41 (diff) | |
tty/serial: Migrate zs 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.
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>
Signed-off-by: Dmitry Safonov <dima@arista.com>
Link: https://lore.kernel.org/r/20191213000657.931618-54-dima@arista.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions