Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh...

[linux-2.6-omap-h63xx.git] / drivers / s390 / cio / cmf.c

diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c
index 2808b6833b9edea7fceb7263017316e61dedbbd3..a90b28c0be5707f64bdd6a058ac416272756265c 100644 (file)
--- a/drivers/s390/cio/cmf.c
+++ b/drivers/s390/cio/cmf.c
@@ -341,12 +341,12 @@ static int cmf_copy_block(struct ccw_device *cdev)
        if (stsch(sch->schid, &sch->schib))
                return -ENODEV;
 
-       if (sch->schib.scsw.fctl & SCSW_FCTL_START_FUNC) {
+       if (scsw_fctl(&sch->schib.scsw) & SCSW_FCTL_START_FUNC) {
                /* Don't copy if a start function is in progress. */
-               if ((!(sch->schib.scsw.actl & SCSW_ACTL_SUSPENDED)) &&
-                   (sch->schib.scsw.actl &
+               if ((!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_SUSPENDED)) &&
+                   (scsw_actl(&sch->schib.scsw) &
                     (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT)) &&
-                   (!(sch->schib.scsw.stctl & SCSW_STCTL_SEC_STATUS)))
+                   (!(scsw_stctl(&sch->schib.scsw) & SCSW_STCTL_SEC_STATUS)))
                        return -EBUSY;
        }
        cmb_data = cdev->private->cmb;
@@ -612,9 +612,6 @@ static int alloc_cmb(struct ccw_device *cdev)
                        free_pages((unsigned long)mem, get_order(size));
                } else if (!mem) {
                        /* no luck */
-                       printk(KERN_WARNING "cio: failed to allocate area "
-                              "for measuring %d subchannels\n",
-                              cmb_area.num_channels);
                        ret = -ENOMEM;
                        goto out;
                } else {
@@ -1230,13 +1227,9 @@ static ssize_t cmb_enable_store(struct device *dev,
        switch (val) {
        case 0:
                ret = disable_cmf(cdev);
-               if (ret)
-                       dev_info(&cdev->dev, "disable_cmf failed (%d)\n", ret);
                break;
        case 1:
                ret = enable_cmf(cdev);
-               if (ret && ret != -EBUSY)
-                       dev_info(&cdev->dev, "enable_cmf failed (%d)\n", ret);
                break;
        }
 
@@ -1344,8 +1337,7 @@ static int __init init_cmf(void)
         * to basic mode.
         */
        if (format == CMF_AUTODETECT) {
-               if (!css_characteristics_avail ||
-                   !css_general_characteristics.ext_mb) {
+               if (!css_general_characteristics.ext_mb) {
                        format = CMF_BASIC;
                } else {
                        format = CMF_EXTENDED;
@@ -1365,8 +1357,6 @@ static int __init init_cmf(void)
                cmbops = &cmbops_extended;
                break;
        default:
-               printk(KERN_ERR "cio: Invalid format %d for channel "
-                       "measurement facility\n", format);
                return 1;
        }