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path: root/drivers/s390/cio/css.c
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Diffstat (limited to 'drivers/s390/cio/css.c')
-rw-r--r--drivers/s390/cio/css.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index 76bbb1e74c29..8019288bc6de 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -6,6 +6,10 @@
* Author(s): Arnd Bergmann (arndb@de.ibm.com)
* Cornelia Huck (cornelia.huck@de.ibm.com)
*/
+
+#define KMSG_COMPONENT "cio"
+#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt
+
#include <linux/module.h>
#include <linux/init.h>
#include <linux/device.h>
@@ -128,8 +132,8 @@ css_free_subchannel(struct subchannel *sch)
{
if (sch) {
/* Reset intparm to zeroes. */
- sch->schib.pmcw.intparm = 0;
- cio_modify(sch);
+ sch->config.intparm = 0;
+ cio_commit_config(sch);
kfree(sch->lock);
kfree(sch);
}
@@ -844,8 +848,8 @@ out:
s390_unregister_crw_handler(CRW_RSC_CSS);
chsc_free_sei_area();
kfree(slow_subchannel_set);
- printk(KERN_WARNING"cio: failed to initialize css driver (%d)!\n",
- ret);
+ pr_alert("The CSS device driver initialization failed with "
+ "errno=%d\n", ret);
return ret;
}