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authorLinas Vepstas <linas@austin.ibm.com>2007-04-13 15:34:18 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2007-05-02 19:02:39 -0700
commitc02929c278f2bca68635e4c2daa00b7825d71061 (patch)
tree40dd251da30e8c3f18c6e0724a7c601ce562682e /drivers/pci
parent307ff12e35526cfab9f09cafcb17239286e6eb85 (diff)
downloadop-kernel-dev-c02929c278f2bca68635e4c2daa00b7825d71061.zip
op-kernel-dev-c02929c278f2bca68635e4c2daa00b7825d71061.tar.gz
PCI: rpaphp: remove rpaphp_set_attention_status()
The rpaphp_set_attention_status() routine seems to be a wrapper around a single rtas call. Abolish it. 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.h1
-rw-r--r--drivers/pci/hotplug/rpaphp_core.c21
-rw-r--r--drivers/pci/hotplug/rpaphp_slot.c12
3 files changed, 10 insertions, 24 deletions
diff --git a/drivers/pci/hotplug/rpaphp.h b/drivers/pci/hotplug/rpaphp.h
index a2b2257..e28e93c 100644
--- a/drivers/pci/hotplug/rpaphp.h
+++ b/drivers/pci/hotplug/rpaphp.h
@@ -102,6 +102,5 @@ extern void dealloc_slot_struct(struct slot *slot);
extern struct slot *alloc_slot_struct(struct device_node *dn, int drc_index, char *drc_name, int power_domain);
extern int rpaphp_register_slot(struct slot *slot);
extern int rpaphp_deregister_slot(struct slot *slot);
-extern int rpaphp_set_attention_status(struct slot *slot, u8 status);
#endif /* _PPC64PHP_H */
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c
index 3970cac..e9c157d 100644
--- a/drivers/pci/hotplug/rpaphp_core.c
+++ b/drivers/pci/hotplug/rpaphp_core.c
@@ -63,27 +63,26 @@ module_param(debug, bool, 0644);
*/
static int set_attention_status(struct hotplug_slot *hotplug_slot, u8 value)
{
- int retval = 0;
+ int rc;
struct slot *slot = (struct slot *)hotplug_slot->private;
down(&rpaphp_sem);
switch (value) {
case 0:
- retval = rpaphp_set_attention_status(slot, LED_OFF);
- hotplug_slot->info->attention_status = 0;
- break;
case 1:
- default:
- retval = rpaphp_set_attention_status(slot, LED_ON);
- hotplug_slot->info->attention_status = 1;
- break;
case 2:
- retval = rpaphp_set_attention_status(slot, LED_ID);
- hotplug_slot->info->attention_status = 2;
+ break;
+ default:
+ value = 1;
break;
}
up(&rpaphp_sem);
- return retval;
+
+ rc = rtas_set_indicator(DR_INDICATOR, slot->index, value);
+ if (!rc)
+ hotplug_slot->info->attention_status = value;
+
+ return rc;
}
/**
diff --git a/drivers/pci/hotplug/rpaphp_slot.c b/drivers/pci/hotplug/rpaphp_slot.c
index 30c9dc9..d4ee872 100644
--- a/drivers/pci/hotplug/rpaphp_slot.c
+++ b/drivers/pci/hotplug/rpaphp_slot.c
@@ -184,15 +184,3 @@ sysfs_fail:
return retval;
}
-int rpaphp_set_attention_status(struct slot *slot, u8 status)
-{
- int rc;
-
- /* status: LED_OFF or LED_ON */
- rc = rtas_set_indicator(DR_INDICATOR, slot->index, status);
- if (rc < 0)
- err("slot(name=%s location=%s index=0x%x) set attention-status(%d) failed! rc=0x%x\n",
- slot->name, slot->location, slot->index, status, rc);
-
- return rc;
-}
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