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| author | Johan Hovold <johan@kernel.org> | 2020-07-08 14:49:55 +0200 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2020-07-09 09:20:04 +0200 |
| commit | 8c6a223186a6c3fe7cd381ef7e1d60ea6fd8fd52 (patch) | |
| tree | b21a006661534c923ab08376e51a7d4225c74350 /include/linux/usb/serial.h | |
| parent | 37ae231554f401104bf21847f9093d647a47faa4 (diff) | |
| download | lwn-8c6a223186a6c3fe7cd381ef7e1d60ea6fd8fd52.tar.gz lwn-8c6a223186a6c3fe7cd381ef7e1d60ea6fd8fd52.zip | |
USB: serial: only process sysrq when enabled
Do not set the sysrq timestamp unless CONFIG_MAGIC_SYSRQ is enabled to
avoid unnecessary per-character processing for consoles.
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'include/linux/usb/serial.h')
0 files changed, 0 insertions, 0 deletions