[PATCH-for-6.2 3/3] hw/sd/sdcard: Rename Write Protect Group variables

[Philippe Mathieu-Daudé]

'wp_groups' holds a bitmap, rename it as 'wp_group_bmap'.
'wpgrps_size' is the bitmap size (in bits), rename it as
'wp_group_bits'.

Patch created mechanically using:

  $ sed -i -e s/wp_groups/wp_group_bmap/ \
           -e s/wpgrps_size/wp_group_bits/ hw/sd/sd.c

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/sd/sd.c | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 273af75c1be..75dcd3f7f65 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -116,8 +116,8 @@ struct SDState {
     int32_t state;    /* current card state, one of SDCardStates */
     uint32_t vhs;
     bool wp_switch;
-    unsigned long *wp_groups;
-    int32_t wpgrps_size;
+    unsigned long *wp_group_bmap;
+    int32_t wp_group_bits;
     uint64_t size;
     uint32_t blk_len;
     uint32_t multi_blk_cnt;
@@ -567,10 +567,10 @@ static void sd_reset(DeviceState *dev)
     sd_set_cardstatus(sd);
     sd_set_sdstatus(sd);
 
-    g_free(sd->wp_groups);
+    g_free(sd->wp_group_bmap);
     sd->wp_switch = sd->blk ? !blk_is_writable(sd->blk) : false;
-    sd->wpgrps_size = sect;
-    sd->wp_groups = bitmap_new(sd->wpgrps_size);
+    sd->wp_group_bits = sect;
+    sd->wp_group_bmap = bitmap_new(sd->wp_group_bits);
     memset(sd->function_group, 0, sizeof(sd->function_group));
     sd->erase_start = INVALID_ADDRESS;
     sd->erase_end = INVALID_ADDRESS;
@@ -673,7 +673,7 @@ static const VMStateDescription sd_vmstate = {
         VMSTATE_UINT32(card_status, SDState),
         VMSTATE_PARTIAL_BUFFER(sd_status, SDState, 1),
         VMSTATE_UINT32(vhs, SDState),
-        VMSTATE_BITMAP(wp_groups, SDState, 0, wpgrps_size),
+        VMSTATE_BITMAP(wp_group_bmap, SDState, 0, wp_group_bits),
         VMSTATE_UINT32(blk_len, SDState),
         VMSTATE_UINT32(multi_blk_cnt, SDState),
         VMSTATE_UINT32(erase_start, SDState),
@@ -803,8 +803,8 @@ static void sd_erase(SDState *sd)
         if (sdsc) {
             /* Only SDSC cards support write protect groups */
             wpnum = sd_addr_to_wpnum(erase_addr);
-            assert(wpnum < sd->wpgrps_size);
-            if (test_bit(wpnum, sd->wp_groups)) {
+            assert(wpnum < sd->wp_group_bits);
+            if (test_bit(wpnum, sd->wp_group_bmap)) {
                 sd->card_status |= WP_ERASE_SKIP;
                 continue;
             }
@@ -820,7 +820,7 @@ static uint32_t sd_wpbits(SDState *sd, uint64_t addr)
 
     wpnum = sd_addr_to_wpnum(addr);
 
-    for (i = 0; i < 32 && wpnum < sd->wpgrps_size - 1;
+    for (i = 0; i < 32 && wpnum < sd->wp_group_bits - 1;
                 i++, wpnum++, addr += WPGROUP_SIZE) {
         if (addr >= sd->size) {
             /*
@@ -829,7 +829,7 @@ static uint32_t sd_wpbits(SDState *sd, uint64_t addr)
              */
             continue;
         }
-        if (test_bit(wpnum, sd->wp_groups)) {
+        if (test_bit(wpnum, sd->wp_group_bmap)) {
             ret |= (1 << i);
         }
     }
@@ -869,7 +869,7 @@ static void sd_function_switch(SDState *sd, uint32_t arg)
 
 static inline bool sd_wp_addr(SDState *sd, uint64_t addr)
 {
-    return test_bit(sd_addr_to_wpnum(addr), sd->wp_groups);
+    return test_bit(sd_addr_to_wpnum(addr), sd->wp_group_bmap);
 }
 
 static void sd_lock_command(SDState *sd)
@@ -897,7 +897,7 @@ static void sd_lock_command(SDState *sd)
             sd->card_status |= LOCK_UNLOCK_FAILED;
             return;
         }
-        bitmap_zero(sd->wp_groups, sd->wpgrps_size);
+        bitmap_zero(sd->wp_group_bmap, sd->wp_group_bits);
         sd->csd[14] &= ~0x10;
         sd->card_status &= ~CARD_IS_LOCKED;
         sd->pwd_len = 0;
@@ -1348,7 +1348,7 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, 
SDRequest req)
             }
 
             sd->state = sd_programming_state;
-            set_bit(sd_addr_to_wpnum(addr), sd->wp_groups);
+            set_bit(sd_addr_to_wpnum(addr), sd->wp_group_bmap);
             /* Bzzzzzzztt .... Operation complete.  */
             sd->state = sd_transfer_state;
             return sd_r1b;
@@ -1370,7 +1370,7 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, 
SDRequest req)
             }
 
             sd->state = sd_programming_state;
-            clear_bit(sd_addr_to_wpnum(addr), sd->wp_groups);
+            clear_bit(sd_addr_to_wpnum(addr), sd->wp_group_bmap);
             /* Bzzzzzzztt .... Operation complete.  */
             sd->state = sd_transfer_state;
             return sd_r1b;
-- 
2.31.1