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Diffstat (limited to 'drivers/s390/cio/device.c')
-rw-r--r--drivers/s390/cio/device.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index a67e7e60e33..afc4e88551a 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -1,7 +1,6 @@
/*
* drivers/s390/cio/device.c
* bus driver for ccw devices
- * $Revision: 1.140 $
*
* Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
* IBM Corporation
@@ -255,7 +254,7 @@ modalias_show (struct device *dev, struct device_attribute *attr, char *buf)
struct ccw_device_id *id = &(cdev->id);
int ret;
- ret = sprintf(buf, "ccw:t%04Xm%02x",
+ ret = sprintf(buf, "ccw:t%04Xm%02X",
id->cu_type, id->cu_model);
if (id->dev_type != 0)
ret += sprintf(buf + ret, "dt%04Xdm%02X\n",
@@ -360,7 +359,7 @@ ccw_device_set_online(struct ccw_device *cdev)
else
pr_debug("ccw_device_offline returned %d, device %s\n",
ret, cdev->dev.bus_id);
- return (ret = 0) ? -ENODEV : ret;
+ return (ret == 0) ? -ENODEV : ret;
}
static ssize_t
@@ -1013,7 +1012,7 @@ ccw_device_probe_console(void)
int ret;
if (xchg(&console_cdev_in_use, 1) != 0)
- return NULL;
+ return ERR_PTR(-EBUSY);
sch = cio_probe_console();
if (IS_ERR(sch)) {
console_cdev_in_use = 0;