[PATCH] ppc32: odd fixes and improvements in ppc_sys

This consists of offsets fix in ..._devices.c, and update of
ppc_sys_fixup_mem_resource() function to prevent subsequent fixups

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/arch/ppc/syslib/ppc_sys.c b/arch/ppc/syslib/ppc_sys.c
index 7662c4e6e7d6..2d48018b71d9 100644
--- a/arch/ppc/syslib/ppc_sys.c
+++ b/arch/ppc/syslib/ppc_sys.c
@@ -109,9 +109,11 @@ ppc_sys_fixup_mem_resource(struct platform_device *pdev, phys_addr_t paddr)
         int i;
         for (i = 0; i < pdev->num_resources; i++) {
                 struct resource *r = &pdev->resource[i];
-                if ((r->flags & IORESOURCE_MEM) == IORESOURCE_MEM) {
+                if (((r->flags & IORESOURCE_MEM) == IORESOURCE_MEM) && 
+                        ((r->flags & PPC_SYS_IORESOURCE_FIXUPPED) != PPC_SYS_IORESOURCE_FIXUPPED)) {
                         r->start += paddr;
                         r->end += paddr;
+                        r->flags |= PPC_SYS_IORESOURCE_FIXUPPED;
                 }
         }
 }