[PATCH] Also iounmap when kzalloc fails in tioca_bus_fixup (ia64/sn/pci/tioca_provider.c)

[Roel Kluin]

Also iounmap when kzalloc fails

Signed-off-by: Roel Kluin <[EMAIL PROTECTED]>
---
diff --git a/arch/ia64/sn/pci/tioca_provider.c 
b/arch/ia64/sn/pci/tioca_provider.c
index ef048a6..de1ec5c 100644
--- a/arch/ia64/sn/pci/tioca_provider.c
+++ b/arch/ia64/sn/pci/tioca_provider.c
@@ -618,6 +618,7 @@ tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft, struct 
pci_controller *cont
 
        tioca_kern = kzalloc(sizeof(struct tioca_kernel), GFP_KERNEL);
        if (!tioca_kern) {
+               iounmap(tioca_common->ca_common.bs_base);
                kfree(tioca_common);
                return NULL;
        }
@@ -637,6 +638,7 @@ tioca_bus_fixup(struct pcibus_bussoft *prom_bussoft, struct 
pci_controller *cont
        /* init GART */
 
        if (tioca_gart_init(tioca_kern) < 0) {
+               iounmap(tioca_common->ca_common.bs_base);
                kfree(tioca_kern);
                kfree(tioca_common);
                return NULL;
-
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