diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
| commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
| tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/s390/char/ctrlchar.h | |
| parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) | |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/s390/char/ctrlchar.h')
| -rw-r--r-- | kernel/drivers/s390/char/ctrlchar.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/kernel/drivers/s390/char/ctrlchar.h b/kernel/drivers/s390/char/ctrlchar.h index 1a53552f4..59c2d6e55 100644 --- a/kernel/drivers/s390/char/ctrlchar.h +++ b/kernel/drivers/s390/char/ctrlchar.h @@ -7,6 +7,8 @@ */ #include <linux/tty.h> +#include <linux/sysrq.h> +#include <linux/workqueue.h> extern unsigned int ctrlchar_handle(const unsigned char *buf, int len, struct tty_struct *tty); @@ -17,3 +19,13 @@ ctrlchar_handle(const unsigned char *buf, int len, struct tty_struct *tty); #define CTRLCHAR_SYSRQ (3 << 8) #define CTRLCHAR_MASK (~0xffu) + + +#ifdef CONFIG_MAGIC_SYSRQ +struct sysrq_work { + int key; + struct work_struct work; +}; + +void schedule_sysrq_work(struct sysrq_work *sw); +#endif |