diff mbox series

[v6,03/15] hw/sd/sdcard: Move some definitions to use them earlier

Message ID 20200630100342.27625-4-f4bug@amsat.org
State New
Headers show
Series hw/sd/sdcard: Fix CVE-2020-13253 & cleanups | expand

Commit Message

Philippe Mathieu-Daudé June 30, 2020, 10:03 a.m. UTC 
Move some definitions to use them earlier.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/sd/sd.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index cac8d7d828..4816b4a462 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -80,6 +80,12 @@  enum SDCardStates {
     sd_disconnect_state,
 };
 
+#define HWBLOCK_SHIFT   9                       /* 512 bytes */
+#define SECTOR_SHIFT    5                       /* 16 kilobytes */
+#define WPGROUP_SHIFT   7                       /* 2 megs */
+#define CMULT_SHIFT     9                       /* 512 times HWBLOCK_SIZE */
+#define WPGROUP_SIZE    (1 << (HWBLOCK_SHIFT + SECTOR_SHIFT + WPGROUP_SHIFT))
+
 struct SDState {
     DeviceState parent_obj;
 
@@ -367,12 +373,6 @@  static void sd_set_cid(SDState *sd)
     sd->cid[15] = (sd_crc7(sd->cid, 15) << 1) | 1;
 }
 
-#define HWBLOCK_SHIFT	9			/* 512 bytes */
-#define SECTOR_SHIFT	5			/* 16 kilobytes */
-#define WPGROUP_SHIFT	7			/* 2 megs */
-#define CMULT_SHIFT	9			/* 512 times HWBLOCK_SIZE */
-#define WPGROUP_SIZE	(1 << (HWBLOCK_SHIFT + SECTOR_SHIFT + WPGROUP_SHIFT))
-
 static const uint8_t sd_csd_rw_mask[16] = {
     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xfe,