diff options
Diffstat (limited to 'drivers/s390/char/sclp.h')
| -rw-r--r-- | drivers/s390/char/sclp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/s390/char/sclp.h b/drivers/s390/char/sclp.h index ee44d169f10f..45e6ffdc7f08 100644 --- a/drivers/s390/char/sclp.h +++ b/drivers/s390/char/sclp.h @@ -109,6 +109,8 @@ struct init_sccb { */ } __attribute__((packed)); +#define SCLP_MASK_SIZE_COMPAT 4 + static inline sccb_mask_t sccb_get_mask(u8 *masks, size_t len, int i) { sccb_mask_t res = 0; @@ -262,6 +264,7 @@ extern int sclp_init_state; extern int sclp_console_pages; extern int sclp_console_drop; extern unsigned long sclp_console_full; +extern bool sclp_mask_compat_mode; extern char sclp_early_sccb[PAGE_SIZE]; |