| Message ID | 20180110215348.315-6-david@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 10.01.2018 22:53, David Hildenbrand wrote: > We'll be introducing some other sclp related files including setup > functions soon. Also allow to call sclp_service_call() from these. > > Signed-off-by: David Hildenbrand <david@redhat.com> > --- > lib/s390x/io.c | 2 +- > lib/s390x/sclp-ascii.c | 4 ++-- > lib/s390x/sclp.h | 3 ++- > 3 files changed, 5 insertions(+), 4 deletions(-) Reviewed-by: Thomas Huth <thuth@redhat.com>
diff --git a/lib/s390x/io.c b/lib/s390x/io.c index 12f9d26..3121a78 100644 --- a/lib/s390x/io.c +++ b/lib/s390x/io.c @@ -42,7 +42,7 @@ void setup() { setup_args_progname(ipl_args); setup_facilities(); - sclp_setup(); + sclp_ascii_setup(); } void exit(int code) diff --git a/lib/s390x/sclp-ascii.c b/lib/s390x/sclp-ascii.c index dfb9e68..9c749a0 100644 --- a/lib/s390x/sclp-ascii.c +++ b/lib/s390x/sclp-ascii.c @@ -16,7 +16,7 @@ static char _sccb[PAGE_SIZE] __attribute__((__aligned__(4096))); /* Perform service call. Return 0 on success, non-zero otherwise. */ -static int sclp_service_call(unsigned int command, void *sccb) +int sclp_service_call(unsigned int command, void *sccb) { int cc; @@ -47,7 +47,7 @@ static void sclp_set_write_mask(void) sclp_service_call(SCLP_CMD_WRITE_EVENT_MASK, sccb); } -void sclp_setup(void) +void sclp_ascii_setup(void) { sclp_set_write_mask(); } diff --git a/lib/s390x/sclp.h b/lib/s390x/sclp.h index 000cbb7..ec9dcb1 100644 --- a/lib/s390x/sclp.h +++ b/lib/s390x/sclp.h @@ -207,7 +207,8 @@ typedef struct ReadEventData { uint32_t mask; } __attribute__((packed)) ReadEventData; -void sclp_setup(void); +void sclp_ascii_setup(void); void sclp_print(const char *str); +int sclp_service_call(unsigned int command, void *sccb); #endif /* SCLP_H */
We'll be introducing some other sclp related files including setup functions soon. Also allow to call sclp_service_call() from these. Signed-off-by: David Hildenbrand <david@redhat.com> --- lib/s390x/io.c | 2 +- lib/s390x/sclp-ascii.c | 4 ++-- lib/s390x/sclp.h | 3 ++- 3 files changed, 5 insertions(+), 4 deletions(-)