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[3/8,media] ddbridge: deduplicate calls to dvb_ca_en50221_init()

Message ID 20171217154049.1125-4-d.scheller.oss@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Daniel Scheller Dec. 17, 2017, 3:40 p.m. UTC 
From: Daniel Scheller <d.scheller@gmx.net>

All CI types do dvb_ca_en50221_init() with the same arguments. Move this
call after the switch-case to remove the repetition in every case block.

Cc: Ralph Metzler <rjkm@metzlerbros.de>
Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
---
 drivers/media/pci/ddbridge/ddbridge-ci.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/media/pci/ddbridge/ddbridge-ci.c b/drivers/media/pci/ddbridge/ddbridge-ci.c
index a4fd747763a0..8dfbc3bbd86d 100644
--- a/drivers/media/pci/ddbridge/ddbridge-ci.c
+++ b/drivers/media/pci/ddbridge/ddbridge-ci.c
@@ -327,8 +327,6 @@  int ddb_ci_attach(struct ddb_port *port, u32 bitrate)
 		port->en = cxd2099_attach(&cxd_cfg, port, &port->i2c->adap);
 		if (!port->en)
 			return -ENODEV;
-		dvb_ca_en50221_init(port->dvb[0].adap,
-				    port->en, 0, 1);
 		break;
 
 	case DDB_CI_EXTERNAL_XO2:
@@ -336,15 +334,15 @@  int ddb_ci_attach(struct ddb_port *port, u32 bitrate)
 		ci_xo2_attach(port);
 		if (!port->en)
 			return -ENODEV;
-		dvb_ca_en50221_init(port->dvb[0].adap, port->en, 0, 1);
 		break;
 
 	case DDB_CI_INTERNAL:
 		ci_attach(port);
 		if (!port->en)
 			return -ENODEV;
-		dvb_ca_en50221_init(port->dvb[0].adap, port->en, 0, 1);
 		break;
 	}
+
+	dvb_ca_en50221_init(port->dvb[0].adap, port->en, 0, 1);
 	return 0;
 }