From kristen.c.accardi@intel.com Fri Apr 13 15:34:20 2007 From: Linas Vepstas Date: Fri, 13 Apr 2007 15:34:18 -0700 Subject: [patch 12/21] PCI: rpaphp: remove rpaphp_set_attention_status() To: gregkh@suse.de Message-ID: <20070413223420.355704540@intel.com> Content-Disposition: inline; filename=pci-rpaphp-remove-rpaphp_set_attention_status From: Linas Vepstas The rpaphp_set_attention_status() routine seems to be a wrapper around a single rtas call. Abolish it. Signed-off-by: Linas Vepstas Cc: John Rose Signed-off-by: Kristen Carlson Accardi Signed-off-by: Greg Kroah-Hartman --- drivers/pci/hotplug/rpaphp.h | 1 - drivers/pci/hotplug/rpaphp_core.c | 21 ++++++++++----------- drivers/pci/hotplug/rpaphp_slot.c | 12 ------------ 3 files changed, 10 insertions(+), 24 deletions(-) --- a/drivers/pci/hotplug/rpaphp.h +++ b/drivers/pci/hotplug/rpaphp.h @@ -102,6 +102,5 @@ extern void dealloc_slot_struct(struct s 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 */ --- 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; } /** --- 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; -}