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[media] cx231xx: fix big-endian problems 

Tested on my big-endian ppc-based test machine.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2013-02-07 15:28:53 -03:00 committed by Mauro Carvalho Chehab
parent fff9e818fb
commit 69a11a3264
5 changed files with 16 additions and 16 deletions
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4
drivers/media/usb/cx231xx/cx231xx-audio.c
View File

@ -704,8 +704,8 @@ static int cx231xx_audio_init(struct cx231xx *dev)
audio_index + 1];
adev->end_point_addr =
le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].desc.
bEndpointAddress);
uif->altsetting[0].endpoint[isoc_pipe].desc.
bEndpointAddress;
adev->num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",

8
drivers/media/usb/cx231xx/cx231xx-avcore.c
View File

@ -2221,7 +2221,7 @@ int cx231xx_set_power_mode(struct cx231xx *dev, enum AV_MODE mode)
if (status < 0)
return status;
tmp = *((u32 *) value);
tmp = le32_to_cpu(*((u32 *) value));
switch (mode) {
case POLARIS_AVMODE_ENXTERNAL_AV:
@ -2442,7 +2442,7 @@ int cx231xx_power_suspend(struct cx231xx *dev)
if (status > 0)
return status;
tmp = *((u32 *) value);
tmp = le32_to_cpu(*((u32 *) value));
tmp &= (~PWR_MODE_MASK);
value[0] = (u8) tmp;
@ -2470,7 +2470,7 @@ int cx231xx_start_stream(struct cx231xx *dev, u32 ep_mask)
if (status < 0)
return status;
tmp = *((u32 *) value);
tmp = le32_to_cpu(*((u32 *) value));
tmp |= ep_mask;
value[0] = (u8) tmp;
value[1] = (u8) (tmp >> 8);
@ -2495,7 +2495,7 @@ int cx231xx_stop_stream(struct cx231xx *dev, u32 ep_mask)
if (status < 0)
return status;
tmp = *((u32 *) value);
tmp = le32_to_cpu(*((u32 *) value));
tmp &= (~ep_mask);
value[0] = (u8) tmp;
value[1] = (u8) (tmp >> 8);

16
drivers/media/usb/cx231xx/cx231xx-cards.c
View File

@ -1189,8 +1189,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
uif = udev->actconfig->interface[dev->current_pcb_config.
hs_config_info[0].interface_info.video_index + 1];
dev->video_mode.end_point_addr = le16_to_cpu(uif->altsetting[0].
endpoint[isoc_pipe].desc.bEndpointAddress);
dev->video_mode.end_point_addr = uif->altsetting[0].
endpoint[isoc_pipe].desc.bEndpointAddress;
dev->video_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@ -1223,8 +1223,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
vanc_index + 1];
dev->vbi_mode.end_point_addr =
le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].desc.
bEndpointAddress);
uif->altsetting[0].endpoint[isoc_pipe].desc.
bEndpointAddress;
dev->vbi_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@ -1258,8 +1258,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
hanc_index + 1];
dev->sliced_cc_mode.end_point_addr =
le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].desc.
bEndpointAddress);
uif->altsetting[0].endpoint[isoc_pipe].desc.
bEndpointAddress;
dev->sliced_cc_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",
@ -1294,8 +1294,8 @@ static int cx231xx_usb_probe(struct usb_interface *interface,
ts1_index + 1];
dev->ts1_mode.end_point_addr =
le16_to_cpu(uif->altsetting[0].endpoint[isoc_pipe].
desc.bEndpointAddress);
uif->altsetting[0].endpoint[isoc_pipe].
desc.bEndpointAddress;
dev->ts1_mode.num_alt = uif->num_altsetting;
cx231xx_info("EndPoint Addr 0x%x, Alternate settings: %i\n",

2
drivers/media/usb/cx231xx/cx231xx-core.c
View File

@ -1488,7 +1488,7 @@ int cx231xx_mode_register(struct cx231xx *dev, u16 address, u32 mode)
if (status < 0)
return status;
tmp = *((u32 *) value);
tmp = le32_to_cpu(*((u32 *) value));
tmp |= mode;
value[0] = (u8) tmp;

2
drivers/media/usb/cx231xx/cx231xx-pcb-cfg.c
View File

@ -672,7 +672,7 @@ u32 initialize_cx231xx(struct cx231xx *dev)
pcb config it is related to */
cx231xx_read_ctrl_reg(dev, VRT_GET_REGISTER, BOARD_CFG_STAT, data, 4);
config_info = *((u32 *) data);
config_info = le32_to_cpu(*((u32 *) data));
usb_speed = (u8) (config_info & 0x1);
/* Verify this device belongs to Bus power or Self power device */