hw/block: Use the IEC binary prefix definitions

It eases code review, unit is explicit.

Patch generated using:

  $ git grep -E '(1024|2048|4096|8192|(<<|>>).?(10|20|30))' hw/ include/hw/

and modified manually.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180625124238.25339-14-f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/hw/block/m25p80.c b/hw/block/m25p80.c
index b0ed8fa41887040de848c8d3cb7de2ecdd5459fe..e8dfa14b332f83cdf71b6002a4496767ddb54375 100644 (file)
--- a/hw/block/m25p80.c
+++ b/hw/block/m25p80.c
@@ -22,6 +22,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/units.h"
 #include "hw/hw.h"
 #include "sysemu/block-backend.h"
 #include "hw/ssi/ssi.h"
@@ -541,12 +542,12 @@ static void flash_erase(Flash *s, int offset, FlashCMD cmd)
     switch (cmd) {
     case ERASE_4K:
     case ERASE4_4K:
-        len = 4 << 10;
+        len = 4 * KiB;
         capa_to_assert = ER_4K;
         break;
     case ERASE_32K:
     case ERASE4_32K:
-        len = 32 << 10;
+        len = 32 * KiB;
         capa_to_assert = ER_32K;
         break;
     case ERASE_SECTOR:

diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 156ecf3c41d024416dcf561001b0320586a39926..fc7dacb816c8cb61c075d2537b0618e0b0c6d9d1 100644 (file)
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -26,6 +26,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/units.h"
 #include "hw/block/block.h"
 #include "hw/hw.h"
 #include "hw/pci/msix.h"
@@ -649,7 +650,7 @@ static uint16_t nvme_identify_ns(NvmeCtrl *n, NvmeIdentify *c)
 
 static uint16_t nvme_identify_nslist(NvmeCtrl *n, NvmeIdentify *c)
 {
-    static const int data_len = 4096;
+    static const int data_len = 4 * KiB;
     uint32_t min_nsid = le32_to_cpu(c->nsid);
     uint64_t prp1 = le64_to_cpu(c->prp1);
     uint64_t prp2 = le64_to_cpu(c->prp2);

diff --git a/hw/block/tc58128.c b/hw/block/tc58128.c
index 1d9f7ee000689d401a1058d11c5f7d6e8ca90c3f..808ad76ba607832a1ae453b11b609aec92b4943f 100644 (file)
--- a/hw/block/tc58128.c
+++ b/hw/block/tc58128.c
@@ -1,4 +1,5 @@
 #include "qemu/osdep.h"
+#include "qemu/units.h"
 #include "hw/hw.h"
 #include "hw/sh4/sh.h"
 #include "hw/loader.h"
@@ -26,7 +27,7 @@ typedef struct {
 
 static tc58128_dev tc58128_devs[2];
 
-#define FLASH_SIZE (16*1024*1024)
+#define FLASH_SIZE (16 * MiB)
 
 static void init_dev(tc58128_dev * dev, const char *filename)
 {