Comparing an 8 bit value with ~0 does not work as expected.
Replace ~0 by UINT8_MAX in comparison and also in assignment
(and fix coding style, too).
Cc: Gleb Natapov <gleb@redhat.com>
Cc: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: malc <av1474@comtv.ru>
uint8_t hpet_id; /* instance id */
} HPETState;
-struct hpet_fw_config hpet_cfg = {.count = ~0};
+struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX};
static uint32_t hpet_in_legacy_mode(HPETState *s)
{
int i, iomemtype;
HPETTimer *timer;
- if (hpet_cfg.count == ~0) /* first instance */
+ if (hpet_cfg.count == UINT8_MAX) {
+ /* first instance */
hpet_cfg.count = 0;
+ }
if (hpet_cfg.count == 8) {
fprintf(stderr, "Only 8 instances of HPET is allowed\n");