AHCI: remove DPRINTF macro

Signed-off-by: NJohn Snow <jsnow@redhat.com>
Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: NEric Blake <eblake@redhat.com>
Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com>
Message-id: 20170901001502.29915-10-jsnow@redhat.com
Signed-off-by: NJohn Snow <jsnow@redhat.com>

hw/ide/ahci.c

@@ -34,17 +34,8 @@
 #include "hw/ide/pci.h"
 #include "hw/ide/ahci_internal.h"
 
-#define DEBUG_AHCI 0
 #include "trace.h"
 
-#define DPRINTF(port, fmt, ...) \
-do { \
-    if (DEBUG_AHCI) { \
-        fprintf(stderr, "ahci: %s: [%d] ", __func__, port); \
-        fprintf(stderr, fmt, ## __VA_ARGS__); \
-    } \
-} while (0)
-
 static void check_cmd(AHCIState *s, int port);
 static int handle_cmd(AHCIState *s, int port, uint8_t slot);
 static void ahci_reset_port(AHCIState *s, int port);