diff options
| author | Houston Hoffman <hhoffman@codeaurora.org> | 2016-11-14 18:03:19 -0800 |
|---|---|---|
| committer | qcabuildsw <qcabuildsw@localhost> | 2016-11-15 02:18:12 -0800 |
| commit | 6d757395b6fd5dd9425dbdc42426282c06e0b700 (patch) | |
| tree | 082db0e98f09c1fc70692e823f1025d8a2f65ce1 | |
| parent | f603353fe22d20e79848e640abce57a6f9605a27 (diff) | |
qcacmn: Disable interrupt processing before stopping the bus
The interrupt free code is protected by a flag. In the normal case
the interrupts are freed before the bus is stopped. Make all cases
free the interrupt before hif_stop.
Change-Id: I1e1dfae9ba388733eb13f2cdf90aa85b3db35b0d
CRs-fixed: 1089935
| -rw-r--r-- | hif/src/ce/ce_main.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hif/src/ce/ce_main.c b/hif/src/ce/ce_main.c index 504cfc641f33..91cf521d0994 100644 --- a/hif/src/ce/ce_main.c +++ b/hif/src/ce/ce_main.c @@ -1867,6 +1867,11 @@ void hif_ce_stop(struct hif_softc *scn) struct HIF_CE_state *hif_state = HIF_GET_CE_STATE(scn); int pipe_num; + /* + * before cleaning up any memory, ensure irq & + * bottom half contexts will not be re-entered + */ + hif_nointrs(scn); scn->hif_init_done = false; /* |