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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>
This commit is contained in:
Linas Vepstas 2007-04-13 15:34:15 -07:00 committed by Greg Kroah-Hartman
parent bf0af511fc
commit ebf42c0edd
1 changed files with 2 additions and 15 deletions
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17
drivers/pci/hotplug/rpaphp_core.c
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@ -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)