diff options
| author | Dmitry Safonov <dima@arista.com> | 2019-12-13 00:06:24 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-18 15:04:52 +0100 |
| commit | 804ca1df0914d409eca2c31b40edcb30f69cce1a (patch) | |
| tree | 56b0f3ecd982331e0648cde851faf346e519bfa0 /drivers/acpi/acpi_lpss.c | |
| parent | 7cbfd6a0230d4bc5aeceb48241f63b037ecc0d81 (diff) | |
tty/serial: Migrate msm_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: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Dmitry Safonov <dima@arista.com>
Link: https://lore.kernel.org/r/20191213000657.931618-26-dima@arista.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi/acpi_lpss.c')
0 files changed, 0 insertions, 0 deletions