linux-kernel - [PATCH] media: bt8xx: fix dst_get_tuning

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Message-Id: <20180424131942.6320-1-luc.vanoostenryck@gmail.com>
Date:   Tue, 24 Apr 2018 15:19:40 +0200
From:   Luc Van Oostenryck <luc.vanoostenryck@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     Luc Van Oostenryck <luc.vanoostenryck@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-media@...r.kernel.org
Subject: [PATCH] media: bt8xx: fix dst_get_tuning_algo()'s return type

The method dvb_frontend_ops::get_frontend_algo() is defined as
returning an 'enum dvbfe_algo', but the implementation in this
driver returns an 'int'.

Fix this by returning 'enum dvbfe_algo' in this driver too.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@...il.com>
---
 drivers/media/pci/bt8xx/dst.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/pci/bt8xx/dst.c b/drivers/media/pci/bt8xx/dst.c
index 4f0bba9e4..2e33b7236 100644
--- a/drivers/media/pci/bt8xx/dst.c
+++ b/drivers/media/pci/bt8xx/dst.c
@@ -1657,7 +1657,7 @@ static int dst_tune_frontend(struct dvb_frontend* fe,
 	return 0;
 }
 
-static int dst_get_tuning_algo(struct dvb_frontend *fe)
+static enum dvbfe_algo dst_get_tuning_algo(struct dvb_frontend *fe)
 {
 	return dst_algo ? DVBFE_ALGO_HW : DVBFE_ALGO_SW;
 }
-- 
2.17.0