Mauro,
Why was my sign-off changed to an Ack?
As you can see, I worked *with* Jiri to help him create this patchset.
During review, I noticed a poorly named function, which I renamed before
pusging it into my own tree. Patrick saw this, and merged my changes
into into his tree.
Why did I go through this effort to help another developer add value to
one of our drivers, and additional effort to make a small cleanup, push
the changes into my own tree and issue a pull request? I was thanked by
Patrick. Everybody's signature is on the patch, but you then go and
remove my signature, and add a forged "ack"? I don't understand this,
Mauro.
Why didn't you just take my pull request? Instead, you have changed my
signature? What is the point of a signature if it will become mangled?
Please don't do this. Or, if you have *some* legitimate reason to
change my signature, you should at LEAST check with me before committing
it into kernel history.
-Mike
On 01/17/2012 08:02 PM, Mauro Carvalho Chehab wrote:
This is an automatic generated email to let you know that the following patch
were queued at the
http://git.linuxtv.org/media_tree.git tree:
Subject: [media] DVB: dib0700, add support for Nova-TD LEDs
Author: Jiri Slaby<jsl...@suse.cz>
Date: Tue Jan 10 14:11:25 2012 -0300
Add an override of read_status to intercept lock status. This allows
us to switch LEDs appropriately on and off with signal un/locked.
The second phase is to override sleep to properly turn off both.
This is a hackish way to achieve that.
Thanks to Mike Krufky for his help.
Signed-off-by: Jiri Slaby<jsl...@suse.cz>
Acked-by: Michael Krufky<mkru...@linuxtv.org>
Signed-off-by: Patrick Boettcher<pboettc...@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab<mche...@redhat.com>
drivers/media/dvb/dvb-usb/dib0700.h | 2 +
drivers/media/dvb/dvb-usb/dib0700_devices.c | 41 ++++++++++++++++++++++++++-
2 files changed, 42 insertions(+), 1 deletions(-)
---
http://git.linuxtv.org/media_tree.git?a=commitdiff;h=d43272a4e898a1e43e5ac351ab625b7a40b39e88
diff --git a/drivers/media/dvb/dvb-usb/dib0700.h
b/drivers/media/dvb/dvb-usb/dib0700.h
index 9bd6d51..7de125c 100644
--- a/drivers/media/dvb/dvb-usb/dib0700.h
+++ b/drivers/media/dvb/dvb-usb/dib0700.h
@@ -48,6 +48,8 @@ struct dib0700_state {
u8 disable_streaming_master_mode;
u32 fw_version;
u32 nb_packet_buffer_size;
+ int (*read_status)(struct dvb_frontend *, fe_status_t *);
+ int (*sleep)(struct dvb_frontend* fe);
u8 buf[255];
};
diff --git a/drivers/media/dvb/dvb-usb/dib0700_devices.c
b/drivers/media/dvb/dvb-usb/dib0700_devices.c
index 3ab45ae..f9e966a 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_devices.c
@@ -3105,6 +3105,35 @@ static int stk7070pd_frontend_attach1(struct
dvb_usb_adapter *adap)
return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
}
+static int novatd_read_status_override(struct dvb_frontend *fe,
+ fe_status_t *stat)
+{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dvb_usb_device *dev = adap->dev;
+ struct dib0700_state *state = dev->priv;
+ int ret;
+
+ ret = state->read_status(fe, stat);
+
+ if (!ret)
+ dib0700_set_gpio(dev, adap->id == 0 ? GPIO1 : GPIO0, GPIO_OUT,
+ !!(*stat& FE_HAS_LOCK));
+
+ return ret;
+}
+
+static int novatd_sleep_override(struct dvb_frontend* fe)
+{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dvb_usb_device *dev = adap->dev;
+ struct dib0700_state *state = dev->priv;
+
+ /* turn off LED */
+ dib0700_set_gpio(dev, adap->id == 0 ? GPIO1 : GPIO0, GPIO_OUT, 0);
+
+ return state->sleep(fe);
+}
+
/**
* novatd_frontend_attach - Nova-TD specific attach
*
@@ -3114,6 +3143,7 @@ static int stk7070pd_frontend_attach1(struct
dvb_usb_adapter *adap)
static int novatd_frontend_attach(struct dvb_usb_adapter *adap)
{
struct dvb_usb_device *dev = adap->dev;
+ struct dib0700_state *st = dev->priv;
if (adap->id == 0) {
stk7070pd_init(dev);
@@ -3134,7 +3164,16 @@ static int novatd_frontend_attach(struct dvb_usb_adapter
*adap)
adap->fe_adap[0].fe = dvb_attach(dib7000p_attach,&dev->i2c_adap,
adap->id == 0 ? 0x80 : 0x82,
&stk7070pd_dib7000p_config[adap->id]);
- return adap->fe_adap[0].fe == NULL ? -ENODEV : 0;
+
+ if (adap->fe_adap[0].fe == NULL)
+ return -ENODEV;
+
+ st->read_status = adap->fe_adap[0].fe->ops.read_status;
+ adap->fe_adap[0].fe->ops.read_status = novatd_read_status_override;
+ st->sleep = adap->fe_adap[0].fe->ops.sleep;
+ adap->fe_adap[0].fe->ops.sleep = novatd_sleep_override;
+
+ return 0;
}
/* S5H1411 */
--
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