target/ppc/mmu-hash32.c: Move get_pteg_offset32() to the header

This function is a simple shared function, move it to other similar
static inline functions in the header.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>

target/ppc/mmu-hash32.c

@@ -201,13 +201,6 @@ static bool ppc_hash32_direct_store(PowerPCCPU *cpu, target_ulong sr,
     return false;
 }
 
-hwaddr get_pteg_offset32(PowerPCCPU *cpu, hwaddr hash)
-{
-    target_ulong mask = ppc_hash32_hpt_mask(cpu);
-
-    return (hash * HASH_PTEG_SIZE_32) & mask;
-}
-
 static hwaddr ppc_hash32_pteg_search(PowerPCCPU *cpu, hwaddr pteg_off,
                                      bool secondary, target_ulong ptem,
                                      ppc_hash_pte32_t *pte)

target/ppc/mmu-hash32.h

@@ -3,7 +3,6 @@
 
 #ifndef CONFIG_USER_ONLY
 
-hwaddr get_pteg_offset32(PowerPCCPU *cpu, hwaddr hash);
 bool ppc_hash32_xlate(PowerPCCPU *cpu, vaddr eaddr, MMUAccessType access_type,
                       hwaddr *raddrp, int *psizep, int *protp, int mmu_idx,
                       bool guest_visible);
@@ -102,6 +101,11 @@ static inline void ppc_hash32_store_hpte1(PowerPCCPU *cpu,
     stl_phys(CPU(cpu)->as, base + pte_offset + HASH_PTE_SIZE_32 / 2, pte1);
 }
 
+static inline hwaddr get_pteg_offset32(PowerPCCPU *cpu, hwaddr hash)
+{
+    return (hash * HASH_PTEG_SIZE_32) & ppc_hash32_hpt_mask(cpu);
+}
+
 static inline bool ppc_hash32_key(bool pr, target_ulong sr)
 {
     return pr ? (sr & SR32_KP) : (sr & SR32_KS);