[Qemu-devel] [PATCH v3 12/16] sd: Convert debug printfs to QEMU_DPRINTF

["Marc Marí" <marc.mari.barcelo@gmail.com>]

Modify debug macros to have the same format through the codebase and use regular
ifs instead of ifdef.

Signed-off-by: Marc Marí <marc.mari.barcelo@gmail.com>
---
 hw/sd/sd.c     |    8 +++++---
 hw/sd/ssi-sd.c |   19 ++++++++++++-------
 2 files changed, 17 insertions(+), 10 deletions(-)

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 4502ad1..46ad8f4 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -37,12 +37,14 @@
 //#define DEBUG_SD 1
 
 #ifdef DEBUG_SD
-#define DPRINTF(fmt, ...) \
-do { fprintf(stderr, "SD: " fmt , ## __VA_ARGS__); } while (0)
+#define DEBUG_SD_ENABLED 1
 #else
-#define DPRINTF(fmt, ...) do {} while(0)
+#define DEBUG_SD_ENABLED 0
 #endif
 
+#define DPRINTF(fmt, ...) \
+    QEMU_DPRINTF(DEBUG_SD_ENABLED, "SD", fmt, ## __VA_ARGS__)
+
 #define ACMD41_ENQUIRY_MASK 0x00ffffff
 
 typedef enum {
diff --git a/hw/sd/ssi-sd.c b/hw/sd/ssi-sd.c
index b012e57..cd6fc7b 100644
--- a/hw/sd/ssi-sd.c
+++ b/hw/sd/ssi-sd.c
@@ -17,16 +17,21 @@
 //#define DEBUG_SSI_SD 1
 
 #ifdef DEBUG_SSI_SD
-#define DPRINTF(fmt, ...) \
-do { printf("ssi_sd: " fmt , ## __VA_ARGS__); } while (0)
-#define BADF(fmt, ...) \
-do { fprintf(stderr, "ssi_sd: error: " fmt , ## __VA_ARGS__); exit(1);} while (0)
+#define DEBUG_SSI_SD_ENABLED 1
 #else
-#define DPRINTF(fmt, ...) do {} while(0)
-#define BADF(fmt, ...) \
-do { fprintf(stderr, "ssi_sd: error: " fmt , ## __VA_ARGS__);} while (0)
+#define DEBUG_SSI_SD_ENABLED 0
 #endif
 
+#define DPRINTF(fmt, ...) \
+    QEMU_DPRINTF(DEBUG_SSI_SD_ENABLED, "ssi_sd", fmt, ## __VA_ARGS__)
+#define BADF(fmt, ...) \
+    do { \
+        QEMU_DPRINTF(1, "ssi_sd error", fmt, ## __VA_ARGS__); \
+        if(DEBUG_SSI_SD_ENABLED) { \
+            exit(1); \
+        } \
+    } while (0)
+
 typedef enum {
     SSI_SD_CMD,
     SSI_SD_CMDARG,
-- 
1.7.10.4