V4L/DVB (8866): Add dummy FE to the Kconfig-file and fix it

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From: Linux Kernel Mailing List
Date: Monday, October 13, 2008 - 3:08 pm

Gitweb:     http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=bccd70...
Commit:     bccd7003aef20e040cef95d1216dac26199d7071
Parent:     6ea9a1829a89515c1866151b1fdca7ee612d1490
Author:     Patrick Boettcher <pb@linuxtv.org>
AuthorDate: Sat Aug 30 12:15:54 2008 -0300
Committer:  Mauro Carvalho Chehab <mchehab@redhat.com>
CommitDate: Sun Oct 12 09:36:56 2008 -0200

    V4L/DVB (8866): Add dummy FE to the Kconfig-file and fix it
    
    Reactivated dummy frontend driver which is extremely useful for debugging.
    
    Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
    Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb/frontends/Kconfig        |    6 ++++++
 drivers/media/dvb/frontends/Makefile       |    1 +
 drivers/media/dvb/frontends/dvb_dummy_fe.c |    7 ++++---
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 774f5c2..e2444f2 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -392,4 +392,10 @@ config DVB_LGS8GL5
 	help
 	  A DMB-TH tuner module. Say Y when you want to support this frontend.
 
+comment "Tools to develop new frontends"
+
+config DVB_DUMMY_FE
+	tristate "Dummy frontend driver"
+	default n
+
 endmenu
diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile
index 262eaa4..ca24618 100644
--- a/drivers/media/dvb/frontends/Makefile
+++ b/drivers/media/dvb/frontends/Makefile
@@ -49,3 +49,4 @@ obj-$(CONFIG_DVB_AU8522) += au8522.o
 obj-$(CONFIG_DVB_TDA10048) += tda10048.o
 obj-$(CONFIG_DVB_S5H1411) += s5h1411.o
 obj-$(CONFIG_DVB_LGS8GL5) += lgs8gl5.o
+obj-$(CONFIG_DVB_DUMMY_FE) += dvb_dummy_fe.o
diff --git a/drivers/media/dvb/frontends/dvb_dummy_fe.c b/drivers/media/dvb/frontends/dvb_dummy_fe.c
index fed09df..cb4d8a3 100644
--- a/drivers/media/dvb/frontends/dvb_dummy_fe.c
+++ b/drivers/media/dvb/frontends/dvb_dummy_fe.c
@@ -75,9 +75,10 @@ static int dvb_dummy_fe_get_frontend(struct dvb_frontend* fe, struct dvb_fronten
 
 static int dvb_dummy_fe_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
 {
-	if (fe->ops->tuner_ops->set_params) {
-		fe->ops->tuner_ops->set_params(fe, p);
-		if (fe->ops->i2c_gate_ctrl) fe->ops->i2c_gate_ctrl(fe, 0);
+	if (fe->ops.tuner_ops.set_params) {
+		fe->ops.tuner_ops.set_params(fe, p);
+		if (fe->ops.i2c_gate_ctrl)
+			fe->ops.i2c_gate_ctrl(fe, 0);
 	}
 
 	return 0;
--
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V4L/DVB (8866): Add dummy FE to the Kconfig-file and fix it, Linux Kernel Mailing ..., (Mon Oct 13, 3:08 pm)