[Qemu-devel] [PATCH] hpet: Clean up initial hpet counter

[Jan Kiszka <jan.kiszka@web.de>]

From: Jan Kiszka <jan.kiszka@siemens.com>

There is no need starting with the special value for hpet_cfg.count.
Either Seabios is aware of the new firmware interface and properly
interprets the counter or it simply ignores it anyway.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 hw/hpet.c |    7 +------
 1 files changed, 1 insertions(+), 6 deletions(-)

diff --git a/hw/hpet.c b/hw/hpet.c
index d5c406c..ed4e995 100644
--- a/hw/hpet.c
+++ b/hw/hpet.c
@@ -74,7 +74,7 @@ typedef struct HPETState {
     uint8_t  hpet_id;           /* instance id */
 } HPETState;
 
-struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX};
+struct hpet_fw_config hpet_cfg;
 
 static uint32_t hpet_in_legacy_mode(HPETState *s)
 {
@@ -682,11 +682,6 @@ static int hpet_init(SysBusDevice *dev)
     int i, iomemtype;
     HPETTimer *timer;
 
-    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");
         return -1;
-- 
1.6.0.2