diff options
| author | Dmitry Safonov <[email protected]> | 2019-12-13 00:06:41 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2019-12-18 15:05:03 +0100 |
| commit | 34bccb1d391e5bdc407949dd047952d06e3392db (patch) | |
| tree | 50ba6f27c72869d40db346d2547f9575e5d32568 /tools/perf/scripts/python/stackcollapse.py | |
| parent | dc9a325426f1113e798a725ec031fbfbbb9a7646 (diff) | |
tty/serial: Migrate sprd_serial 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: Baolin Wang <[email protected]>
Cc: Orson Zhai <[email protected]>
Signed-off-by: Dmitry Safonov <[email protected]>
Acked-by: Chunyan Zhang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions