[PATCH 6/8] staging: tidspbridge: remove redundant code from PM routines

[Omar Ramirez Luna <omar.ramirez@ti.com>]

Trivial cleanup to remove redundant code.

Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
---
 drivers/staging/tidspbridge/core/tiomap3430_pwr.c |   10 +++-------
 1 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
index 93c441c..cb2a873 100644
--- a/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
+++ b/drivers/staging/tidspbridge/core/tiomap3430_pwr.c
@@ -103,8 +103,7 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)
 
 	if (!t) {
 		pr_err("%s: Timed out waiting for DSP off mode\n", __func__);
-		status = -ETIMEDOUT;
-		return status;
+		return -ETIMEDOUT;
 	} else {
 
 		/* Save mailbox settings */
@@ -122,10 +121,8 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)
 #ifdef CONFIG_TIDSPBRIDGE_DVFS
 			status =
 			    dev_get_io_mgr(dev_context->dev_obj, &hio_mgr);
-			if (!hio_mgr) {
-				status = DSP_EHANDLE;
-				return status;
-			}
+			if (!hio_mgr)
+				return -EINVAL;
 			io_sh_msetting(hio_mgr, SHM_GETOPP, &opplevel);
 
 			/*
@@ -134,7 +131,6 @@ int handle_hibernation_from_dsp(struct bridge_dev_context *dev_context)
 			 */
 			if (pdata->dsp_set_min_opp)
 				(*pdata->dsp_set_min_opp) (VDD1_OPP1);
-			status = 0;
 #endif /* CONFIG_TIDSPBRIDGE_DVFS */
 		}
 	}
-- 
1.7.1