diff options
| author | Steve French <[email protected]> | 2008-05-06 17:55:32 +0000 |
|---|---|---|
| committer | Steve French <[email protected]> | 2008-05-06 17:55:32 +0000 |
| commit | a815752ac0ffdb910e92958d41d28f4fb28e5296 (patch) | |
| tree | a3aa16a282354da0debe8e3a3a7ed8aac6e54001 /drivers/s390/cio/css.c | |
| parent | 5ade9deaaa3e1f7291467d97b238648e43eae15e (diff) | |
| parent | a15306365a16380f3bafee9e181ba01231d4acd7 (diff) | |
Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/s390/cio/css.c')
| -rw-r--r-- | drivers/s390/cio/css.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index c1afab5f72d6..595e327d2f76 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -705,13 +705,17 @@ css_cm_enable_store(struct device *dev, struct device_attribute *attr, { struct channel_subsystem *css = to_css(dev); int ret; + unsigned long val; + ret = strict_strtoul(buf, 16, &val); + if (ret) + return ret; mutex_lock(&css->mutex); - switch (buf[0]) { - case '0': + switch (val) { + case 0: ret = css->cm_enabled ? chsc_secm(css, 0) : 0; break; - case '1': + case 1: ret = css->cm_enabled ? 0 : chsc_secm(css, 1); break; default: |