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-rw-r--r--arch/microblaze/kernel/prom.c23
-rw-r--r--arch/powerpc/kernel/prom.c24
2 files changed, 0 insertions, 47 deletions
diff --git a/arch/microblaze/kernel/prom.c b/arch/microblaze/kernel/prom.c
index 7959495b..189179a 100644
--- a/arch/microblaze/kernel/prom.c
+++ b/arch/microblaze/kernel/prom.c
@@ -42,9 +42,6 @@
#include <asm/sections.h>
#include <asm/pci-bridge.h>
-static int __initdata dt_root_addr_cells;
-static int __initdata dt_root_size_cells;
-
typedef u32 cell_t;
/* export that to outside world */
@@ -158,26 +155,6 @@ static int __init early_init_dt_scan_chosen(unsigned long node,
return 1;
}
-static int __init early_init_dt_scan_root(unsigned long node,
- const char *uname, int depth, void *data)
-{
- u32 *prop;
-
- if (depth != 0)
- return 0;
-
- prop = of_get_flat_dt_prop(node, "#size-cells", NULL);
- dt_root_size_cells = (prop == NULL) ? 1 : *prop;
- pr_debug("dt_root_size_cells = %x\n", dt_root_size_cells);
-
- prop = of_get_flat_dt_prop(node, "#address-cells", NULL);
- dt_root_addr_cells = (prop == NULL) ? 2 : *prop;
- pr_debug("dt_root_addr_cells = %x\n", dt_root_addr_cells);
-
- /* break now */
- return 1;
-}
-
static u64 __init dt_mem_next_cell(int s, cell_t **cellp)
{
cell_t *p = *cellp;
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 1ecd6c6..78f65a4 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -61,10 +61,6 @@
#define DBG(fmt...)
#endif
-
-static int __initdata dt_root_addr_cells;
-static int __initdata dt_root_size_cells;
-
#ifdef CONFIG_PPC64
int __initdata iommu_is_off;
int __initdata iommu_force_on;
@@ -436,26 +432,6 @@ static int __init early_init_dt_scan_chosen(unsigned long node,
return 1;
}
-static int __init early_init_dt_scan_root(unsigned long node,
- const char *uname, int depth, void *data)
-{
- u32 *prop;
-
- if (depth != 0)
- return 0;
-
- prop = of_get_flat_dt_prop(node, "#size-cells", NULL);
- dt_root_size_cells = (prop == NULL) ? 1 : *prop;
- DBG("dt_root_size_cells = %x\n", dt_root_size_cells);
-
- prop = of_get_flat_dt_prop(node, "#address-cells", NULL);
- dt_root_addr_cells = (prop == NULL) ? 2 : *prop;
- DBG("dt_root_addr_cells = %x\n", dt_root_addr_cells);
-
- /* break now */
- return 1;
-}
-
static u64 __init dt_mem_next_cell(int s, cell_t **cellp)
{
cell_t *p = *cellp;
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