PM suspend returning a none zero value is not an error. It simply
indicates a suspend is not advised right now so don't treat it as
an error.
Signed-off-by: Gilad Ben-Yossef <gilad@xxxxxxxxxxxxx>
---
drivers/staging/ccree/ssi_request_mgr.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/staging/ccree/ssi_request_mgr.c b/drivers/staging/ccree/ssi_request_mgr.c
index db3b29f..e99c148 100644
--- a/drivers/staging/ccree/ssi_request_mgr.c
+++ b/drivers/staging/ccree/ssi_request_mgr.c
@@ -598,9 +598,6 @@ static void proc_completions(struct cc_drvdata *drvdata)
drvdata->request_mgr_handle;
unsigned int *tail = &request_mgr_handle->req_queue_tail;
unsigned int *head = &request_mgr_handle->req_queue_head;
-#if defined(CONFIG_PM)
- int rc = 0;
-#endif
while (request_mgr_handle->axi_completed) {
request_mgr_handle->axi_completed--;
@@ -625,10 +622,7 @@ static void proc_completions(struct cc_drvdata *drvdata)
dev_dbg(dev, "Request completed. axi_completed=%d\n",
request_mgr_handle->axi_completed);
#if defined(CONFIG_PM)
- rc = cc_pm_put_suspend(dev);
- if (rc)
- dev_err(dev, "Failed to set runtime suspension %d\n",
- rc);
+ cc_pm_put_suspend(dev);
#endif
}
}
--
2.7.4
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