[S390] cio: Remove cio_msg kernel parameter.

The only sporadically used CIO_DEBUG messages are replaced by ordinary
CIO_MSG_EVENT messages. The CIO_MSG_EVENT messages debug levels are
consolidated.

Signed-off-by: Michael Ernst <mernst@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h
index 3c75412904dc..6e933aebe013 100644
--- a/drivers/s390/cio/cio.h
+++ b/drivers/s390/cio/cio.h
@@ -118,6 +118,4 @@ extern void *cio_get_console_priv(void);
 #define cio_get_console_priv() NULL
 #endif
 
-extern int cio_show_msg;
-
 #endif