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| author | Linas Vepstas <linas@austin.ibm.com> | 2007-04-13 15:34:15 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-05-02 19:02:39 -0700 |
| commit | ebf42c0edd5ee325043d4ae8fbb8caebd707e791 (patch) | |
| tree | c4149b7dd04cea14d4f4b934cd78ddb4ad055d00 /drivers/pci | |
| parent | bf0af511fcc856649a2a39c627828695b580d124 (diff) | |
| download | kernel_samsung_aries-ebf42c0edd5ee325043d4ae8fbb8caebd707e791.zip kernel_samsung_aries-ebf42c0edd5ee325043d4ae8fbb8caebd707e791.tar.gz kernel_samsung_aries-ebf42c0edd5ee325043d4ae8fbb8caebd707e791.tar.bz2 | |
PCI: rpaphp: remove a call that does nothing but a pointer lookup
Delete another stovepipe: a call to a routine which does nothing.
Remove un-needed semaphore as well.
Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Cc: John Rose <johnrose@austin.ibm.com>
Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/hotplug/rpaphp_core.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c index cab7cee..3970cac 100644 --- a/drivers/pci/hotplug/rpaphp_core.c +++ b/drivers/pci/hotplug/rpaphp_core.c @@ -54,11 +54,6 @@ MODULE_LICENSE("GPL"); module_param(debug, bool, 0644); -static int rpaphp_get_attention_status(struct slot *slot) -{ - return slot->hotplug_slot->info->attention_status; -} - /** * set_attention_status - set attention LED * echo 0 > attention -- set LED OFF @@ -95,8 +90,6 @@ static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 value) * get_power_status - get power status of a slot * @hotplug_slot: slot to get status * @value: pointer to store status - * - * */ static int get_power_status(struct hotplug_slot *hotplug_slot, u8 * value) { @@ -113,18 +106,12 @@ static int get_power_status(struct hotplug_slot *hotplug_slot, u8 * value) /** * get_attention_status - get attention LED status - * - * */ static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 * value) { - int retval = 0; struct slot *slot = (struct slot *)hotplug_slot->private; - - down(&rpaphp_sem); - *value = rpaphp_get_attention_status(slot); - up(&rpaphp_sem); - return retval; + *value = slot->hotplug_slot->info->attention_status; + return 0; } static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 * value) |