[PATCH] powerpc: set up the RTAS token just like the rest of them.

237-eeh-bridge-token.patch

Minor: the rtas-bridge token should be set up the same way that all
the other rtas tokens are set up.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
(cherry picked from 78379b6c5fc17b6666c40b05988e6708e98479c0 commit)

diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c
index 4da77571288b1213d8a29135d0fd0344d6d5ea08..d8d24502970f7ba5629674251260eed178107886 100644 (file)
--- a/arch/powerpc/platforms/pseries/eeh.c
+++ b/arch/powerpc/platforms/pseries/eeh.c
@@ -83,6 +83,7 @@ static int ibm_read_slot_reset_state;
 static int ibm_read_slot_reset_state2;
 static int ibm_slot_error_detail;
 static int ibm_get_config_addr_info;
+static int ibm_configure_bridge;
 
 int eeh_subsystem_enabled;
 EXPORT_SYMBOL(eeh_subsystem_enabled);
@@ -626,18 +627,14 @@ void
 rtas_configure_bridge(struct pci_dn *pdn)
 {
        int config_addr;
-       int token = rtas_token ("ibm,configure-bridge");
        int rc;
 
-       if (token == RTAS_UNKNOWN_SERVICE)
-               return;
-       
        /* Use PE configuration address, if present */
        config_addr = pdn->eeh_config_addr;
        if (pdn->eeh_pe_config_addr)
                config_addr = pdn->eeh_pe_config_addr;
 
-       rc = rtas_call(token,3,1, NULL,
+       rc = rtas_call(ibm_configure_bridge,3,1, NULL,
                       config_addr,
                       BUID_HI(pdn->phb->buid),
                       BUID_LO(pdn->phb->buid));
@@ -789,6 +786,7 @@ void __init eeh_init(void)
        ibm_read_slot_reset_state = rtas_token("ibm,read-slot-reset-state");
        ibm_slot_error_detail = rtas_token("ibm,slot-error-detail");
        ibm_get_config_addr_info = rtas_token("ibm,get-config-addr-info");
+       ibm_configure_bridge = rtas_token ("ibm,configure-bridge");
 
        if (ibm_set_eeh_option == RTAS_UNKNOWN_SERVICE)
                return;