diff options
| author | Patrick Boettcher <pb@linuxtv.org> | 2007-03-02 11:27:28 +0200 |
|---|---|---|
| committer | Patrick Boettcher <pb@linuxtv.org> | 2007-03-02 11:27:28 +0200 |
| commit | ad944c387a5d1c2a38e15a3bd48e65c2e3800707 (patch) | |
| tree | 2b220f1f731aee8811dd9559507280608228abf6 /linux/drivers/media | |
| parent | ac1184bbbcd250f3e7fb2c6845814b4647745ebf (diff) | |
| download | mediapointer-dvb-s2-ad944c387a5d1c2a38e15a3bd48e65c2e3800707.tar.gz mediapointer-dvb-s2-ad944c387a5d1c2a38e15a3bd48e65c2e3800707.tar.bz2 | |
[PATCH] Hauppauge Nova-T endianess problem on powerpc
From: Dennis Ranke <mail@exoticorn.de>
When trying to use a Hauppauge Nova-T Stick on a big-endian architecture
(such as powerpc) no frontend can be attached.
The attached patch fixes this problem by removing two lines in
dib0700_ctrl_rd() that try to correct the endianess on two values that
already are correct:
- /* think about swapping here */
- value = le16_to_cpu(value);
- index = le16_to_cpu(index);
With this simple patch this dvb hardware works great, thanks to anyone
involved for the good work. :)
Signed-off-by: Dennis Ranke <mail@exoticorn.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Diffstat (limited to 'linux/drivers/media')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-usb/dib0700_core.c | 4 | ||||
| -rw-r--r-- | linux/drivers/media/dvb/dvb-usb/dib0700_devices.c | 2 |
2 files changed, 1 insertions, 5 deletions
diff --git a/linux/drivers/media/dvb/dvb-usb/dib0700_core.c b/linux/drivers/media/dvb/dvb-usb/dib0700_core.c index 4b95a01ea..01953735e 100644 --- a/linux/drivers/media/dvb/dvb-usb/dib0700_core.c +++ b/linux/drivers/media/dvb/dvb-usb/dib0700_core.c @@ -56,10 +56,6 @@ static int dib0700_ctrl_rd(struct dvb_usb_device *d, u8 *tx, u8 txlen, u8 *rx, u if (txlen > 3) index |= tx[3]; - /* think about swapping here */ - value = le16_to_cpu(value); - index = le16_to_cpu(index); - status = usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev,0), tx[0], USB_TYPE_VENDOR | USB_DIR_IN, value, index, rx, rxlen, USB_CTRL_GET_TIMEOUT); diff --git a/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c b/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c index aa290bee6..2208757d9 100644 --- a/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c +++ b/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c @@ -287,7 +287,7 @@ MODULE_DEVICE_TABLE(usb, dib0700_usb_id_table); #define DIB0700_DEFAULT_DEVICE_PROPERTIES \ .caps = DVB_USB_IS_AN_I2C_ADAPTER, \ .usb_ctrl = DEVICE_SPECIFIC, \ - .firmware = "dvb-usb-dib0700-02-rc1.fw", \ + .firmware = "dvb-usb-dib0700-01.fw", \ .download_firmware = dib0700_download_firmware, \ .no_reconnect = 1, \ .size_of_priv = sizeof(struct dib0700_state), \ |