hw/ide: Rename idebus_active_if() -> ide_bus_active_if()

idebus_active_if() operates on a IDEBus; rename it as
ide_bus_active_if() to emphasize its first argument
is a IDEBus.

Mechanical change using:

  $ sed -i -e 's/idebus_active_if/ide_bus_active_if/g' \
        $(git grep -l idebus_active_if)

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230215112712.23110-16-philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

hw/ide/core.c

@@ -1265,7 +1265,7 @@ const char *ATA_IOPORT_WR_lookup[ATA_IOPORT_WR_NUM_REGISTERS] = {
 void ide_ioport_write(void *opaque, uint32_t addr, uint32_t val)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     int reg_num = addr & 7;
 
     trace_ide_ioport_write(addr, ATA_IOPORT_WR_lookup[reg_num], val, bus, s);
@@ -2128,7 +2128,7 @@ void ide_bus_exec_cmd(IDEBus *bus, uint32_t val)
     IDEState *s;
     bool complete;
 
-    s = idebus_active_if(bus);
+    s = ide_bus_active_if(bus);
     trace_ide_bus_exec_cmd(bus, s, val);
 
     /* ignore commands to non existent slave */
@@ -2195,7 +2195,7 @@ const char *ATA_IOPORT_RR_lookup[ATA_IOPORT_RR_NUM_REGISTERS] = {
 uint32_t ide_ioport_read(void *opaque, uint32_t addr)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     uint32_t reg_num;
     int ret, hob;
 
@@ -2281,7 +2281,7 @@ uint32_t ide_ioport_read(void *opaque, uint32_t addr)
 uint32_t ide_status_read(void *opaque, uint32_t addr)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     int ret;
 
     if ((!bus->ifs[0].blk && !bus->ifs[1].blk) ||
@@ -2370,7 +2370,7 @@ static bool ide_is_pio_out(IDEState *s)
 void ide_data_writew(void *opaque, uint32_t addr, uint32_t val)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     uint8_t *p;
 
     trace_ide_data_writew(addr, val, bus, s);
@@ -2406,7 +2406,7 @@ void ide_data_writew(void *opaque, uint32_t addr, uint32_t val)
 uint32_t ide_data_readw(void *opaque, uint32_t addr)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     uint8_t *p;
     int ret;
 
@@ -2444,7 +2444,7 @@ uint32_t ide_data_readw(void *opaque, uint32_t addr)
 void ide_data_writel(void *opaque, uint32_t addr, uint32_t val)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     uint8_t *p;
 
     trace_ide_data_writel(addr, val, bus, s);
@@ -2472,7 +2472,7 @@ void ide_data_writel(void *opaque, uint32_t addr, uint32_t val)
 uint32_t ide_data_readl(void *opaque, uint32_t addr)
 {
     IDEBus *bus = opaque;
-    IDEState *s = idebus_active_if(bus);
+    IDEState *s = ide_bus_active_if(bus);
     uint8_t *p;
     int ret;
 
@@ -2711,7 +2711,7 @@ static void ide_restart_bh(void *opaque)
         return;
     }
 
-    s = idebus_active_if(bus);
+    s = ide_bus_active_if(bus);
     is_read = (bus->error_status & IDE_RETRY_READ) != 0;
 
     /* The error status must be cleared before resubmitting the request: The

hw/ide/macio.c

@@ -60,7 +60,7 @@ static void pmac_ide_atapi_transfer_cb(void *opaque, int ret)
 {
     DBDMA_io *io = opaque;
     MACIOIDEState *m = io->opaque;
-    IDEState *s = idebus_active_if(&m->bus);
+    IDEState *s = ide_bus_active_if(&m->bus);
     int64_t offset;
 
     MACIO_DPRINTF("pmac_ide_atapi_transfer_cb\n");
@@ -136,7 +136,7 @@ static void pmac_ide_transfer_cb(void *opaque, int ret)
 {
     DBDMA_io *io = opaque;
     MACIOIDEState *m = io->opaque;
-    IDEState *s = idebus_active_if(&m->bus);
+    IDEState *s = ide_bus_active_if(&m->bus);
     int64_t offset;
 
     MACIO_DPRINTF("pmac_ide_transfer_cb\n");
@@ -220,7 +220,7 @@ static void pmac_ide_transfer_cb(void *opaque, int ret)
 static void pmac_ide_transfer(DBDMA_io *io)
 {
     MACIOIDEState *m = io->opaque;
-    IDEState *s = idebus_active_if(&m->bus);
+    IDEState *s = ide_bus_active_if(&m->bus);
 
     MACIO_DPRINTF("\n");
 
@@ -251,7 +251,7 @@ static void pmac_ide_transfer(DBDMA_io *io)
 static void pmac_ide_flush(DBDMA_io *io)
 {
     MACIOIDEState *m = io->opaque;
-    IDEState *s = idebus_active_if(&m->bus);
+    IDEState *s = ide_bus_active_if(&m->bus);
 
     if (s->bus->dma->aiocb) {
         blk_drain(s->blk);

hw/ide/microdrive.c

@@ -250,14 +250,14 @@ static uint16_t md_common_read(PCMCIACardState *card, uint32_t at)
     case 0xd:	/* Error */
         return ide_ioport_read(&s->bus, 0x1);
     case 0xe:	/* Alternate Status */
-        ifs = idebus_active_if(&s->bus);
+        ifs = ide_bus_active_if(&s->bus);
         if (ifs->blk) {
             return ifs->status;
         } else {
             return 0;
         }
     case 0xf:	/* Device Address */
-        ifs = idebus_active_if(&s->bus);
+        ifs = ide_bus_active_if(&s->bus);
         return 0xc2 | ((~ifs->select << 2) & 0x3c);
     default:
         return ide_ioport_read(&s->bus, at);

hw/ide/pci.c

@@ -296,7 +296,7 @@ void bmdma_cmd_writeb(BMDMAState *bm, uint32_t val)
     /* Ignore writes to SSBM if it keeps the old value */
     if ((val & BM_CMD_START) != (bm->cmd & BM_CMD_START)) {
         if (!(val & BM_CMD_START)) {
-            ide_cancel_dma_sync(idebus_active_if(bm->bus));
+            ide_cancel_dma_sync(ide_bus_active_if(bm->bus));
             bm->status &= ~BM_STATUS_DMAING;
         } else {
             bm->cur_addr = bm->addr;

include/hw/ide/internal.h

@@ -566,7 +566,7 @@ static inline uint8_t ide_dma_cmd_to_retry(uint8_t dma_cmd)
     return 0;
 }
 
-static inline IDEState *idebus_active_if(IDEBus *bus)
+static inline IDEState *ide_bus_active_if(IDEBus *bus)
 {
     return bus->ifs + bus->unit;
 }