[PATCH 486/524] staging:ti dspbridge: proc_load/start should set IVA2 to OFF in case of failure
Greg Kroah-Hartman
gregkh at suse.de
Thu Aug 5 22:24:29 UTC 2010
From: Ernesto Ramos <ernesto at ti.com>
When a base image is being loaded or started and by some reason
the process fails, the IVA2 should be switched OFF.
Signed-off-by: Ernesto Ramos <ernesto at ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
drivers/staging/tidspbridge/rmgr/proc.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/tidspbridge/rmgr/proc.c b/drivers/staging/tidspbridge/rmgr/proc.c
index 6258d8b..44c26e1 100644
--- a/drivers/staging/tidspbridge/rmgr/proc.c
+++ b/drivers/staging/tidspbridge/rmgr/proc.c
@@ -1302,9 +1302,10 @@ int proc_load(void *hprocessor, const s32 argc_index,
}
func_end:
- if (status)
+ if (status) {
pr_err("%s: Processor failed to load\n", __func__);
-
+ proc_stop(p_proc_object);
+ }
DBC_ENSURE((!status
&& p_proc_object->proc_state == PROC_LOADED)
|| status);
@@ -1594,6 +1595,7 @@ func_cont:
}
} else {
pr_err("%s: Failed to start the dsp\n", __func__);
+ proc_stop(p_proc_object);
}
func_end:
--
1.7.1
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