diff mbox series

[PULL,03/14] target/sh4: Remove unused 'int access_type' argument

Message ID 20210306153621.2393879-4-f4bug@amsat.org (mailing list archive)
State New, archived
Headers show
Series [PULL,01/14] target/sh4: Fix code style for checkpatch.pl | expand

Commit Message

Philippe Mathieu-Daudé March 6, 2021, 3:36 p.m. UTC 
get_mmu_address() and get_physical_address() don't use their
'int access_type' argument: remove it along with ACCESS_INT
in superh_cpu_tlb_fill().

Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/sh4/helper.c | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/target/sh4/helper.c b/target/sh4/helper.c
index 4303ebf018b..b49efe84916 100644
--- a/target/sh4/helper.c
+++ b/target/sh4/helper.c
@@ -331,7 +331,7 @@  static int find_utlb_entry(CPUSH4State * env, target_ulong address, int use_asid
 */
 static int get_mmu_address(CPUSH4State * env, target_ulong * physical,
                            int *prot, target_ulong address,
-                           int rw, int access_type)
+                           int rw)
 {
     int use_asid, n;
     tlb_t *matching = NULL;
@@ -398,7 +398,7 @@  static int get_mmu_address(CPUSH4State * env, target_ulong * physical,
 
 static int get_physical_address(CPUSH4State * env, target_ulong * physical,
                                 int *prot, target_ulong address,
-                                int rw, int access_type)
+                                int rw)
 {
     /* P1, P2 and P4 areas do not use translation */
     if ((address >= 0x80000000 && address < 0xc0000000) || address >= 0xe0000000) {
@@ -432,7 +432,7 @@  static int get_physical_address(CPUSH4State * env, target_ulong * physical,
     }
 
     /* We need to resort to the MMU */
-    return get_mmu_address(env, physical, prot, address, rw, access_type);
+    return get_mmu_address(env, physical, prot, address, rw);
 }
 
 hwaddr superh_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
@@ -441,7 +441,8 @@  hwaddr superh_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
     target_ulong physical;
     int prot;
 
-    get_physical_address(&cpu->env, &physical, &prot, addr, MMU_DATA_LOAD, 0);
+    get_physical_address(&cpu->env, &physical, &prot, addr, MMU_DATA_LOAD);
+
     return physical;
 }
 
@@ -813,11 +814,9 @@  bool superh_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
            MMU_DTLB_VIOLATION_READ);
 #else
     target_ulong physical;
-    int prot, sh_access_type;
+    int prot;
 
-    sh_access_type = ACCESS_INT;
-    ret = get_physical_address(env, &physical, &prot, address,
-                               access_type, sh_access_type);
+    ret = get_physical_address(env, &physical, &prot, address, access_type);
 
     if (ret == MMU_OK) {
         address &= TARGET_PAGE_MASK;