Commit 98fc56145ecedbcb4b59ebbf6b0538b20e9bda57
1 parent
8384dd67
Ignore duplicate timer run requests.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4575 c046a42c-6fe2-441c-8c8c-71466251a162
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hw/ptimer.c
| @@ -100,6 +100,9 @@ void ptimer_set_count(ptimer_state *s, uint64_t count) | @@ -100,6 +100,9 @@ void ptimer_set_count(ptimer_state *s, uint64_t count) | ||
| 100 | 100 | ||
| 101 | void ptimer_run(ptimer_state *s, int oneshot) | 101 | void ptimer_run(ptimer_state *s, int oneshot) |
| 102 | { | 102 | { |
| 103 | + if (s->enabled) { | ||
| 104 | + return; | ||
| 105 | + } | ||
| 103 | if (s->period == 0) { | 106 | if (s->period == 0) { |
| 104 | fprintf(stderr, "Timer with period zero, disabling\n"); | 107 | fprintf(stderr, "Timer with period zero, disabling\n"); |
| 105 | return; | 108 | return; |