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| author | Damien George <damien.p.george@gmail.com> | 2019-02-08 16:36:09 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2019-02-08 16:38:09 +1100 |
| commit | b546e4b7e9558ea03f461ae1a54bf14e6606aecb (patch) | |
| tree | de8b7339d909dc1c22a68f1716fc4d8363f60139 | |
| parent | 800871c0cbae9d099cc8ec5e4aa11cb01a8aa4e8 (diff) | |
stm32/pendsv: Fix NULL pointer when calling pendsv dispatch function.
| -rw-r--r-- | ports/stm32/pendsv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ports/stm32/pendsv.c b/ports/stm32/pendsv.c index a3d04a4ef..ba383a731 100644 --- a/ports/stm32/pendsv.c +++ b/ports/stm32/pendsv.c @@ -79,8 +79,9 @@ void pendsv_schedule_dispatch(size_t slot, pendsv_dispatch_t f) { void pendsv_dispatch_handler(void) { for (size_t i = 0; i < PENDSV_DISPATCH_NUM_SLOTS; ++i) { if (pendsv_dispatch_table[i] != NULL) { + pendsv_dispatch_t f = pendsv_dispatch_table[i]; pendsv_dispatch_table[i] = NULL; - pendsv_dispatch_table[i](); + f(); } } } |