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path: root/drivers/char/ipmi/ipmi_devintf.c
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Diffstat (limited to 'drivers/char/ipmi/ipmi_devintf.c')
-rw-r--r--drivers/char/ipmi/ipmi_devintf.c31
1 files changed, 28 insertions, 3 deletions
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index 81fcf0ce21d..ff2d052177c 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -596,6 +596,31 @@ static int ipmi_ioctl(struct inode *inode,
rv = 0;
break;
}
+
+ case IPMICTL_GET_MAINTENANCE_MODE_CMD:
+ {
+ int mode;
+
+ mode = ipmi_get_maintenance_mode(priv->user);
+ if (copy_to_user(arg, &mode, sizeof(mode))) {
+ rv = -EFAULT;
+ break;
+ }
+ rv = 0;
+ break;
+ }
+
+ case IPMICTL_SET_MAINTENANCE_MODE_CMD:
+ {
+ int mode;
+
+ if (copy_from_user(&mode, arg, sizeof(mode))) {
+ rv = -EFAULT;
+ break;
+ }
+ rv = ipmi_set_maintenance_mode(priv->user, mode);
+ break;
+ }
}
return rv;
@@ -773,7 +798,7 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
if (copy_to_user(precv64, &recv64, sizeof(recv64)))
return -EFAULT;
- rc = ipmi_ioctl(filep->f_dentry->d_inode, filep,
+ rc = ipmi_ioctl(filep->f_path.dentry->d_inode, filep,
((cmd == COMPAT_IPMICTL_RECEIVE_MSG)
? IPMICTL_RECEIVE_MSG
: IPMICTL_RECEIVE_MSG_TRUNC),
@@ -790,7 +815,7 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
return rc;
}
default:
- return ipmi_ioctl(filep->f_dentry->d_inode, filep, cmd, arg);
+ return ipmi_ioctl(filep->f_path.dentry->d_inode, filep, cmd, arg);
}
}
#endif
@@ -809,7 +834,7 @@ static const struct file_operations ipmi_fops = {
#define DEVICE_NAME "ipmidev"
-static int ipmi_major = 0;
+static int ipmi_major;
module_param(ipmi_major, int, 0);
MODULE_PARM_DESC(ipmi_major, "Sets the major number of the IPMI device. By"
" default, or if you set it to zero, it will choose the next"