diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 20:15:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 20:15:35 -0800 |
| commit | 52cfd503ad7176d23a5dd7af3981744feb60622f (patch) | |
| tree | 0a8aeaaf4acbc86ac682f18632b8070c1c6b7ba1 /drivers/char/ipmi/ipmi_msghandler.c | |
| parent | dc8e7e3ec60bd5ef7868aa88755e9d4c948dc5cc (diff) | |
| parent | 4263d9a3ae4d15785897d0543bb59316c84ee605 (diff) | |
| download | talos-obmc-linux-52cfd503ad7176d23a5dd7af3981744feb60622f.tar.gz talos-obmc-linux-52cfd503ad7176d23a5dd7af3981744feb60622f.zip | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (59 commits)
ACPI / PM: Fix build problems for !CONFIG_ACPI related to NVS rework
ACPI: fix resource check message
ACPI / Battery: Update information on info notification and resume
ACPI: Drop device flag wake_capable
ACPI: Always check if _PRW is present before trying to evaluate it
ACPI / PM: Check status of power resources under mutexes
ACPI / PM: Rename acpi_power_off_device()
ACPI / PM: Drop acpi_power_nocheck
ACPI / PM: Drop acpi_bus_get_power()
Platform / x86: Make fujitsu_laptop use acpi_bus_update_power()
ACPI / Fan: Rework the handling of power resources
ACPI / PM: Register power resource devices as soon as they are needed
ACPI / PM: Register acpi_power_driver early
ACPI / PM: Add function for updating device power state consistently
ACPI / PM: Add function for device power state initialization
ACPI / PM: Introduce __acpi_bus_get_power()
ACPI / PM: Introduce function for refcounting device power resources
ACPI / PM: Add functions for manipulating lists of power resources
ACPI / PM: Prevent acpi_power_get_inferred_state() from making changes
ACPICA: Update version to 20101209
...
Diffstat (limited to 'drivers/char/ipmi/ipmi_msghandler.c')
| -rw-r--r-- | drivers/char/ipmi/ipmi_msghandler.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 2fe72f8edf44..38223e93aa98 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -970,6 +970,33 @@ out_kfree: } EXPORT_SYMBOL(ipmi_create_user); +int ipmi_get_smi_info(int if_num, struct ipmi_smi_info *data) +{ + int rv = 0; + ipmi_smi_t intf; + struct ipmi_smi_handlers *handlers; + + mutex_lock(&ipmi_interfaces_mutex); + list_for_each_entry_rcu(intf, &ipmi_interfaces, link) { + if (intf->intf_num == if_num) + goto found; + } + /* Not found, return an error */ + rv = -EINVAL; + mutex_unlock(&ipmi_interfaces_mutex); + return rv; + +found: + handlers = intf->handlers; + rv = -ENOSYS; + if (handlers->get_smi_info) + rv = handlers->get_smi_info(intf->send_info, data); + mutex_unlock(&ipmi_interfaces_mutex); + + return rv; +} +EXPORT_SYMBOL(ipmi_get_smi_info); + static void free_user(struct kref *ref) { ipmi_user_t user = container_of(ref, struct ipmi_user, refcount); |
