[media] dvb_frontend: remove redundant status self assignment
diff mbox

Message ID 20171123101919.16844-1-colin.king@canonical.com
State New
Headers show

Commit Message

Colin King Nov. 23, 2017, 10:19 a.m. UTC
From: Colin Ian King <colin.king@canonical.com>

The assignment status to itself is redundant and can be removed.
Detected with Coccinelle.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/media/dvb-frontends/drxd_hard.c    | 3 ---
 drivers/media/dvb-frontends/tda18271c2dd.c | 1 -
 2 files changed, 4 deletions(-)

Patch
diff mbox

diff --git a/drivers/media/dvb-frontends/drxd_hard.c b/drivers/media/dvb-frontends/drxd_hard.c
index 0696bc62dcc9..ff18a0f7dc41 100644
--- a/drivers/media/dvb-frontends/drxd_hard.c
+++ b/drivers/media/dvb-frontends/drxd_hard.c
@@ -2140,7 +2140,6 @@  static int DRX_Start(struct drxd_state *state, s32 off)
 			}
 			break;
 		}
-		status = status;
 		if (status < 0)
 			break;
 
@@ -2251,7 +2250,6 @@  static int DRX_Start(struct drxd_state *state, s32 off)
 			break;
 
 		}
-		status = status;
 		if (status < 0)
 			break;
 
@@ -2318,7 +2316,6 @@  static int DRX_Start(struct drxd_state *state, s32 off)
 			}
 			break;
 		}
-		status = status;
 		if (status < 0)
 			break;
 
diff --git a/drivers/media/dvb-frontends/tda18271c2dd.c b/drivers/media/dvb-frontends/tda18271c2dd.c
index 2d2778be2d2f..45cd5ba0cf8a 100644
--- a/drivers/media/dvb-frontends/tda18271c2dd.c
+++ b/drivers/media/dvb-frontends/tda18271c2dd.c
@@ -674,7 +674,6 @@  static int PowerScan(struct tda_state *state,
 			Count = 200000;
 			wait = true;
 		}
-		status = status;
 		if (status < 0)
 			break;
 		if (CID_Gain >= CID_Target) {