On 03/31/2015 08:09 AM, Eric Blake wrote:
On 03/31/2015 07:27 AM, Stefan Berger wrote:
Signed-off-by: Stefan Berger <address@hidden>
---
hw/tpm/tpm_tis.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c
index 815c8ea..52e0148 100644
--- a/hw/tpm/tpm_tis.c
+++ b/hw/tpm/tpm_tis.c
@@ -814,7 +814,7 @@ static void tpm_tis_mmio_write_intern(void *opaque, hwaddr
addr,
tis->loc[locty].state == TPM_TIS_STATE_COMPLETION) {
/* drop the byte */
} else {
- DPRINTF("tpm_tis: Data to send to TPM: %08x (size=%d)\n",
+ DPRINTF("tpm_tis: Data to send to TPM: %08lx (size=%d)\n",
NACK. When printing uint64_t val, you HAVE to use PRIx64, not lx, for
the sake of 32-bit platforms.
Furthermore, you could have caught this much sooner if you fix the
definition of DPRINTF. This file used:
#ifdef DEBUG_TIS
#define DPRINTF(fmt, ...) \
do { fprintf(stderr, fmt, ## __VA_ARGS__); } while (0)
#else
#define DPRINTF(fmt, ...) \
do { } while (0)
#endif
which is bad, because the compiler CAN'T see the type mismatch unless
you turn debugging on (alas, we have a LOT of files in the code base
with similar bad patterns). A better example is hw/display/cg3.c:
/* Change to 1 to enable debugging */
#define DEBUG_CG3 0
...
#define DPRINTF(fmt, ...) do { \
if (DEBUG_CG3) { \
printf("CG3: " fmt , ## __VA_ARGS__); \
} \
} while (0);