[S390] cio: Remove cio_msg kernel parameter.

[linux-2.6] / drivers / s390 / cio / css.c

diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index c1afab5f72d6d0e57fcd13ed77501c1ca6b4fb71..a76956512b2d41963a0bd89ddba91a69f7b2553a 100644 (file)
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -570,7 +570,7 @@ static void reprobe_all(struct work_struct *unused)
 {
        int ret;
 
-       CIO_MSG_EVENT(2, "reprobe start\n");
+       CIO_MSG_EVENT(4, "reprobe start\n");
 
        need_reprobe = 0;
        /* Make sure initial subchannel scan is done. */
@@ -578,7 +578,7 @@ static void reprobe_all(struct work_struct *unused)
                   atomic_read(&ccw_device_init_count) == 0);
        ret = for_each_subchannel_staged(NULL, reprobe_subchannel, NULL);
 
-       CIO_MSG_EVENT(2, "reprobe done (rc=%d, need_reprobe=%d)\n", ret,
+       CIO_MSG_EVENT(4, "reprobe done (rc=%d, need_reprobe=%d)\n", ret,
                      need_reprobe);
 }
 
@@ -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: