[S390] Convert memory detection into C code.

Hopefully this will make it more maintainable and less error prone.
Code makes use of search_exception_tables(). Since it calls this
function before the kernel exeception table is sorted, there is an
early call to sort_main_extable().

This way it's easy to use the already present infrastructure of fixup
sections. Also this would allows to easily convert the rest of
head[31|64].S into C code.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/s390/char/sclp_rw.c b/drivers/s390/char/sclp_rw.c
index 0c92d3909cca..2486783ea58e 100644
--- a/drivers/s390/char/sclp_rw.c
+++ b/drivers/s390/char/sclp_rw.c
@@ -460,7 +460,7 @@ sclp_emit_buffer(struct sclp_buffer *buffer,
                 sccb->msg_buf.header.type = EvTyp_PMsgCmd;
         else
                 return -ENOSYS;
-        buffer->request.command = SCLP_CMDW_WRITEDATA;
+        buffer->request.command = SCLP_CMDW_WRITE_EVENT_DATA;
         buffer->request.status = SCLP_REQ_FILLED;
         buffer->request.callback = sclp_writedata_callback;
         buffer->request.callback_data = buffer;