diff options
author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2006-07-12 14:41:55 (GMT) |
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committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-07-12 14:41:55 (GMT) |
commit | d2c993d845781d160a7ef759a3e65c6892c4a270 (patch) | |
tree | f63be38ab83363282c519048849663201f664818 /drivers/s390/cio | |
parent | 7e560814de1972e1bfc780616841d7a0032ca467 (diff) | |
download | linux-fsl-qoriq-d2c993d845781d160a7ef759a3e65c6892c4a270.tar.xz |
[S390] Fix sparse warnings.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio')
-rw-r--r-- | drivers/s390/cio/ccwgroup.c | 2 | ||||
-rw-r--r-- | drivers/s390/cio/cio.c | 2 | ||||
-rw-r--r-- | drivers/s390/cio/cmf.c | 4 | ||||
-rw-r--r-- | drivers/s390/cio/device.c | 8 | ||||
-rw-r--r-- | drivers/s390/cio/qdio.c | 2 |
5 files changed, 9 insertions, 9 deletions
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c index c7319a0..f26a2ee 100644 --- a/drivers/s390/cio/ccwgroup.c +++ b/drivers/s390/cio/ccwgroup.c @@ -319,7 +319,7 @@ ccwgroup_online_store (struct device *dev, struct device_attribute *attr, const if (!try_module_get(gdrv->owner)) return -EINVAL; - value = simple_strtoul(buf, 0, 0); + value = simple_strtoul(buf, NULL, 0); ret = count; if (value == 1) ccwgroup_set_online(gdev); diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c index e36ca27..89320c1 100644 --- a/drivers/s390/cio/cio.c +++ b/drivers/s390/cio/cio.c @@ -798,7 +798,7 @@ struct subchannel * cio_get_console_subchannel(void) { if (!console_subchannel_in_use) - return 0; + return NULL; return &console_subchannel; } diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c index 1c3e8e9..0df3af1f 100644 --- a/drivers/s390/cio/cmf.c +++ b/drivers/s390/cio/cmf.c @@ -1140,7 +1140,7 @@ static struct attribute *cmf_attributes[] = { &dev_attr_avg_device_disconnect_time.attr, &dev_attr_avg_control_unit_queuing_time.attr, &dev_attr_avg_device_active_only_time.attr, - 0, + NULL, }; static struct attribute_group cmf_attr_group = { @@ -1160,7 +1160,7 @@ static struct attribute *cmf_attributes_ext[] = { &dev_attr_avg_device_active_only_time.attr, &dev_attr_avg_device_busy_time.attr, &dev_attr_avg_initial_command_response_time.attr, - 0, + NULL, }; static struct attribute_group cmf_attr_group_ext = { diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index 9db0987..585fa04 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -100,7 +100,7 @@ ccw_uevent (struct device *dev, char **envp, int num_envp, if ((buffer_size - length <= 0) || (i >= num_envp)) return -ENOMEM; - envp[i] = 0; + envp[i] = NULL; return 0; } @@ -1057,7 +1057,7 @@ get_ccwdev_by_busid(struct ccw_driver *cdrv, const char *bus_id) __ccwdev_check_busid); put_driver(drv); - return dev ? to_ccwdev(dev) : 0; + return dev ? to_ccwdev(dev) : NULL; } /************************** device driver handling ************************/ @@ -1082,7 +1082,7 @@ ccw_device_probe (struct device *dev) ret = cdrv->probe ? cdrv->probe(cdev) : -ENODEV; if (ret) { - cdev->drv = 0; + cdev->drv = NULL; return ret; } @@ -1113,7 +1113,7 @@ ccw_device_remove (struct device *dev) ret, cdev->dev.bus_id); } ccw_device_set_timeout(cdev, 0); - cdev->drv = 0; + cdev->drv = NULL; return 0; } diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c index b70039a..7c93a87 100644 --- a/drivers/s390/cio/qdio.c +++ b/drivers/s390/cio/qdio.c @@ -2735,7 +2735,7 @@ qdio_free(struct ccw_device *cdev) QDIO_DBF_TEXT1(0,trace,dbf_text); QDIO_DBF_TEXT0(0,setup,dbf_text); - cdev->private->qdio_data = 0; + cdev->private->qdio_data = NULL; up(&irq_ptr->setting_up_sema); |