LIRC_SET_SEND_CARRIER should return 0 on success or -errno.
Signed-off-by: Sean Young <sean@xxxxxxxx>
---
Documentation/DocBook/media/v4l/lirc_device_interface.xml | 2 +-
drivers/media/rc/ene_ir.c | 2 +-
drivers/media/rc/iguanair.c | 2 +-
drivers/media/rc/mceusb.c | 2 +-
drivers/media/rc/redrat3.c | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/DocBook/media/v4l/lirc_device_interface.xml b/Documentation/DocBook/media/v4l/lirc_device_interface.xml
index 34cada2..71f9dbb 100644
--- a/Documentation/DocBook/media/v4l/lirc_device_interface.xml
+++ b/Documentation/DocBook/media/v4l/lirc_device_interface.xml
@@ -157,7 +157,7 @@ on working with the default settings initially.</para>
<varlistentry>
<term>LIRC_SET_{SEND,REC}_CARRIER</term>
<listitem>
- <para>Set send/receive carrier (in Hz).</para>
+ <para>Set send/receive carrier (in Hz). Return 0 on success.</para>
</listitem>
</varlistentry>
<varlistentry>
diff --git a/drivers/media/rc/ene_ir.c b/drivers/media/rc/ene_ir.c
index 8d77e1c..d1c61cd 100644
--- a/drivers/media/rc/ene_ir.c
+++ b/drivers/media/rc/ene_ir.c
@@ -904,7 +904,7 @@ static int ene_set_tx_carrier(struct rc_dev *rdev, u32 carrier)
dbg("TX: out of range %d-%d kHz carrier",
2000 / ENE_CIRMOD_PRD_MIN, 2000 / ENE_CIRMOD_PRD_MAX);
- return -1;
+ return -EINVAL;
}
dev->tx_period = period;
diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c
index ee60e17..5f63454 100644
--- a/drivers/media/rc/iguanair.c
+++ b/drivers/media/rc/iguanair.c
@@ -330,7 +330,7 @@ static int iguanair_set_tx_carrier(struct rc_dev *dev, uint32_t carrier)
mutex_unlock(&ir->lock);
- return carrier;
+ return 0;
}
static int iguanair_set_tx_mask(struct rc_dev *dev, uint32_t mask)
diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index 0d1da2c..c6d3325 100644
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -936,7 +936,7 @@ static int mceusb_set_tx_carrier(struct rc_dev *dev, u32 carrier)
}
- return carrier;
+ return 0;
}
/*
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c
index ec74244..6adea78 100644
--- a/drivers/media/rc/redrat3.c
+++ b/drivers/media/rc/redrat3.c
@@ -708,7 +708,7 @@ static int redrat3_set_tx_carrier(struct rc_dev *rcdev, u32 carrier)
rr3->carrier = carrier;
- return carrier;
+ return 0;
}
static int redrat3_transmit_ir(struct rc_dev *rcdev, unsigned *txbuf,
--
2.7.4
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