diff options
author | Len Brown <len.brown@intel.com> | 2005-09-08 01:45:47 -0400 |
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committer | Len Brown <len.brown@intel.com> | 2005-09-08 01:45:47 -0400 |
commit | 64e47488c913ac704d465a6af86a26786d1412a5 (patch) | |
tree | d3b0148592963dcde26e4bb35ddfec8b1eaf8e23 /drivers/char/ipmi/ipmi_devintf.c | |
parent | 4a35a46bf1cda4737c428380d1db5d15e2590d18 (diff) | |
parent | caf39e87cc1182f7dae84eefc43ca14d54c78ef9 (diff) | |
download | talos-op-linux-64e47488c913ac704d465a6af86a26786d1412a5.tar.gz talos-op-linux-64e47488c913ac704d465a6af86a26786d1412a5.zip |
Merge linux-2.6 with linux-acpi-2.6
Diffstat (limited to 'drivers/char/ipmi/ipmi_devintf.c')
-rw-r--r-- | drivers/char/ipmi/ipmi_devintf.c | 101 |
1 files changed, 87 insertions, 14 deletions
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c index e0a53570fea1..883ac4352be4 100644 --- a/drivers/char/ipmi/ipmi_devintf.c +++ b/drivers/char/ipmi/ipmi_devintf.c @@ -47,8 +47,6 @@ #include <linux/device.h> #include <linux/compat.h> -#define IPMI_DEVINTF_VERSION "v33" - struct ipmi_file_private { ipmi_user_t user; @@ -411,6 +409,7 @@ static int ipmi_ioctl(struct inode *inode, break; } + /* The next four are legacy, not per-channel. */ case IPMICTL_SET_MY_ADDRESS_CMD: { unsigned int val; @@ -420,22 +419,25 @@ static int ipmi_ioctl(struct inode *inode, break; } - ipmi_set_my_address(priv->user, val); - rv = 0; + rv = ipmi_set_my_address(priv->user, 0, val); break; } case IPMICTL_GET_MY_ADDRESS_CMD: { - unsigned int val; + unsigned int val; + unsigned char rval; + + rv = ipmi_get_my_address(priv->user, 0, &rval); + if (rv) + break; - val = ipmi_get_my_address(priv->user); + val = rval; if (copy_to_user(arg, &val, sizeof(val))) { rv = -EFAULT; break; } - rv = 0; break; } @@ -448,24 +450,94 @@ static int ipmi_ioctl(struct inode *inode, break; } - ipmi_set_my_LUN(priv->user, val); - rv = 0; + rv = ipmi_set_my_LUN(priv->user, 0, val); break; } case IPMICTL_GET_MY_LUN_CMD: { - unsigned int val; + unsigned int val; + unsigned char rval; - val = ipmi_get_my_LUN(priv->user); + rv = ipmi_get_my_LUN(priv->user, 0, &rval); + if (rv) + break; + + val = rval; + + if (copy_to_user(arg, &val, sizeof(val))) { + rv = -EFAULT; + break; + } + break; + } + + case IPMICTL_SET_MY_CHANNEL_ADDRESS_CMD: + { + struct ipmi_channel_lun_address_set val; + + if (copy_from_user(&val, arg, sizeof(val))) { + rv = -EFAULT; + break; + } + + return ipmi_set_my_address(priv->user, val.channel, val.value); + break; + } + + case IPMICTL_GET_MY_CHANNEL_ADDRESS_CMD: + { + struct ipmi_channel_lun_address_set val; + + if (copy_from_user(&val, arg, sizeof(val))) { + rv = -EFAULT; + break; + } + + rv = ipmi_get_my_address(priv->user, val.channel, &val.value); + if (rv) + break; + + if (copy_to_user(arg, &val, sizeof(val))) { + rv = -EFAULT; + break; + } + break; + } + + case IPMICTL_SET_MY_CHANNEL_LUN_CMD: + { + struct ipmi_channel_lun_address_set val; + + if (copy_from_user(&val, arg, sizeof(val))) { + rv = -EFAULT; + break; + } + + rv = ipmi_set_my_LUN(priv->user, val.channel, val.value); + break; + } + + case IPMICTL_GET_MY_CHANNEL_LUN_CMD: + { + struct ipmi_channel_lun_address_set val; + + if (copy_from_user(&val, arg, sizeof(val))) { + rv = -EFAULT; + break; + } + + rv = ipmi_get_my_LUN(priv->user, val.channel, &val.value); + if (rv) + break; if (copy_to_user(arg, &val, sizeof(val))) { rv = -EFAULT; break; } - rv = 0; break; } + case IPMICTL_SET_TIMING_PARMS_CMD: { struct ipmi_timing_parms parms; @@ -748,8 +820,7 @@ static __init int init_ipmi_devintf(void) if (ipmi_major < 0) return -EINVAL; - printk(KERN_INFO "ipmi device interface version " - IPMI_DEVINTF_VERSION "\n"); + printk(KERN_INFO "ipmi device interface\n"); ipmi_class = class_create(THIS_MODULE, "ipmi"); if (IS_ERR(ipmi_class)) { @@ -792,3 +863,5 @@ static __exit void cleanup_ipmi(void) module_exit(cleanup_ipmi); MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Corey Minyard <minyard@mvista.com>"); +MODULE_DESCRIPTION("Linux device interface for the IPMI message handler."); |