diff options
Diffstat (limited to 'drivers/s390/char/sclp.c')
| -rw-r--r-- | drivers/s390/char/sclp.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c index f0696f05a186..8f74db689a0c 100644 --- a/drivers/s390/char/sclp.c +++ b/drivers/s390/char/sclp.c @@ -1205,12 +1205,20 @@ static ssize_t con_pages_show(struct device_driver *dev, char *buf) static DRIVER_ATTR_RO(con_pages); +static ssize_t con_drop_store(struct device_driver *dev, const char *buf, size_t count) +{ + int rc; + + rc = kstrtobool(buf, &sclp_console_drop); + return rc ?: count; +} + static ssize_t con_drop_show(struct device_driver *dev, char *buf) { return sysfs_emit(buf, "%i\n", sclp_console_drop); } -static DRIVER_ATTR_RO(con_drop); +static DRIVER_ATTR_RW(con_drop); static ssize_t con_full_show(struct device_driver *dev, char *buf) { |