1 files changed, 10 insertions, 10 deletions

diff --git a/arch/powerpc/sysdev/commproc.c b/arch/powerpc/sysdev/commproc.c
index 9b4fafd9a840..4f67b89ba1d0 100644
--- a/arch/powerpc/sysdev/commproc.c
+++ b/arch/powerpc/sysdev/commproc.c
@@ -330,7 +330,7 @@ void m8xx_cpm_dpinit(void)
          * with the processor and the microcode patches applied / activated.
          * But the following should be at least safe.
          */
-        rh_attach_region(&cpm_dpmem_info, (void *)CPM_DATAONLY_BASE, CPM_DATAONLY_SIZE);
+        rh_attach_region(&cpm_dpmem_info, CPM_DATAONLY_BASE, CPM_DATAONLY_SIZE);
 }
 
 /*
@@ -338,9 +338,9 @@ void m8xx_cpm_dpinit(void)
  * This function returns an offset into the DPRAM area.
  * Use cpm_dpram_addr() to get the virtual address of the area.
  */
-uint cpm_dpalloc(uint size, uint align)
+unsigned long cpm_dpalloc(uint size, uint align)
 {
-        void *start;
+        unsigned long start;
         unsigned long flags;
 
         spin_lock_irqsave(&cpm_dpmem_lock, flags);
@@ -352,30 +352,30 @@ uint cpm_dpalloc(uint size, uint align)
 }
 EXPORT_SYMBOL(cpm_dpalloc);
 
-int cpm_dpfree(uint offset)
+int cpm_dpfree(unsigned long offset)
 {
         int ret;
         unsigned long flags;
 
         spin_lock_irqsave(&cpm_dpmem_lock, flags);
-        ret = rh_free(&cpm_dpmem_info, (void *)offset);
+        ret = rh_free(&cpm_dpmem_info, offset);
         spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
 
         return ret;
 }
 EXPORT_SYMBOL(cpm_dpfree);
 
-uint cpm_dpalloc_fixed(uint offset, uint size, uint align)
+unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align)
 {
-        void *start;
+        unsigned long start;
         unsigned long flags;
 
         spin_lock_irqsave(&cpm_dpmem_lock, flags);
         cpm_dpmem_info.alignment = align;
-        start = rh_alloc_fixed(&cpm_dpmem_info, (void *)offset, size, "commproc");
+        start = rh_alloc_fixed(&cpm_dpmem_info, offset, size, "commproc");
         spin_unlock_irqrestore(&cpm_dpmem_lock, flags);
 
-        return (uint)start;
+        return start;
 }
 EXPORT_SYMBOL(cpm_dpalloc_fixed);
 
@@ -385,7 +385,7 @@ void cpm_dpdump(void)
 }
 EXPORT_SYMBOL(cpm_dpdump);
 
-void *cpm_dpram_addr(uint offset)
+void *cpm_dpram_addr(unsigned long offset)
 {
         return (void *)(dpram_vbase + offset);
 }