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| author | Dmitry Safonov <dima@arista.com> | 2019-12-13 01:06:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-18 15:04:51 +0100 |
| commit | ba4508db5ba27482ef856775f02de0ac81a9c40a (patch) | |
| tree | 6b09d00ad4346cfb7b6ace216afd91605c92d9b6 /drivers/edac/altera_edac.h | |
| parent | tty/serial: Migrate milbeaut_usio to use has_sysrq (diff) | |
| download | linux-ba4508db5ba27482ef856775f02de0ac81a9c40a.tar.xz linux-ba4508db5ba27482ef856775f02de0ac81a9c40a.zip | |
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 <dima@arista.com>
Link: https://lore.kernel.org/r/20191213000657.931618-24-dima@arista.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/edac/altera_edac.h')
0 files changed, 0 insertions, 0 deletions