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[media] cx25821: remove bogus dependencies

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This driver doesn't use DVB, RC, cx25840 or tveeprom.

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 2013-04-13 08:01:31 -03:00 committed by Mauro Carvalho Chehab
parent de9ea4cf7f
commit 89c21389f2
7 changed files with 4 additions and 44 deletions
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7
drivers/media/pci/cx25821/Kconfig
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@ -1,14 +1,9 @@
config VIDEO_CX25821
tristate "Conexant cx25821 support"
depends on DVB_CORE && VIDEO_DEV && PCI && I2C
depends on VIDEO_DEV && PCI && I2C
select I2C_ALGOBIT
select VIDEO_BTCX
select VIDEO_TVEEPROM
depends on RC_CORE
select VIDEOBUF_DVB
select VIDEOBUF_DMA_SG
select VIDEO_CX25840
select VIDEO_CX2341X
---help---
This is a video4linux driver for Conexant 25821 based
TV cards.

3
drivers/media/pci/cx25821/Makefile
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@ -9,6 +9,3 @@ obj-$(CONFIG_VIDEO_CX25821_ALSA) += cx25821-alsa.o
ccflags-y += -Idrivers/media/i2c
ccflags-y += -Idrivers/media/common
ccflags-y += -Idrivers/media/tuners
ccflags-y += -Idrivers/media/dvb-core
ccflags-y += -Idrivers/media/dvb-frontends

21
drivers/media/pci/cx25821/cx25821-cards.c
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@ -26,8 +26,6 @@
#include <linux/init.h>
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/delay.h>
#include <media/cx25840.h>
#include "cx25821.h"
@ -50,22 +48,3 @@ struct cx25821_board cx25821_boards[] = {
};
const unsigned int cx25821_bcount = ARRAY_SIZE(cx25821_boards);
struct cx25821_subid cx25821_subids[] = {
{
.subvendor = 0x14f1,
.subdevice = 0x0920,
.card = CX25821_BOARD,
},
};
void cx25821_card_setup(struct cx25821_dev *dev)
{
static u8 eeprom[256];
if (dev->i2c_bus[0].i2c_rc == 0) {
dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
sizeof(eeprom));
}
}

2
drivers/media/pci/cx25821/cx25821-core.c
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@ -953,8 +953,6 @@ static int cx25821_dev_setup(struct cx25821_dev *dev)
CX25821_INFO("i2c register! bus->i2c_rc = %d\n",
dev->i2c_bus[0].i2c_rc);
cx25821_card_setup(dev);
if (medusa_video_init(dev) < 0)
CX25821_ERR("%s(): Failed to initialize medusa!\n", __func__);

1
drivers/media/pci/cx25821/cx25821-gpio.c
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@ -20,6 +20,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/module.h>
#include "cx25821.h"
/********************* GPIO stuffs *********************/

3
drivers/media/pci/cx25821/cx25821-i2c.c
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@ -23,8 +23,9 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include "cx25821.h"
#include <linux/module.h>
#include <linux/i2c.h>
#include "cx25821.h"
static unsigned int i2c_debug;
module_param(i2c_debug, int, 0644);

11
drivers/media/pci/cx25821/cx25821.h
View File

@ -33,9 +33,7 @@
#include <media/v4l2-common.h>
#include <media/v4l2-device.h>
#include <media/tveeprom.h>
#include <media/videobuf-dma-sg.h>
#include <media/videobuf-dvb.h>
#include "btcx-risc.h"
#include "cx25821-reg.h"
@ -178,12 +176,6 @@ struct cx25821_board {
struct cx25821_input input[CX25821_NR_INPUT];
};
struct cx25821_subid {
u16 subvendor;
u16 subdevice;
u32 card;
};
struct cx25821_i2c {
struct cx25821_dev *dev;
@ -406,7 +398,6 @@ static inline struct cx25821_dev *get_cx25821(struct v4l2_device *v4l2_dev)
v4l2_device_call_all(&dev->v4l2_dev, 0, o, f, ##args)
extern struct cx25821_board cx25821_boards[];
extern struct cx25821_subid cx25821_subids[];
#define SRAM_CH00 0 /* Video A */
#define SRAM_CH01 1 /* Video B */
@ -487,8 +478,6 @@ extern const struct sram_channel cx25821_sram_channels[];
pr_info("(%d): " fmt, dev->board, ##args)
extern int cx25821_i2c_register(struct cx25821_i2c *bus);
extern void cx25821_card_setup(struct cx25821_dev *dev);
extern int cx25821_ir_init(struct cx25821_dev *dev);
extern int cx25821_i2c_read(struct cx25821_i2c *bus, u16 reg_addr, int *value);
extern int cx25821_i2c_write(struct cx25821_i2c *bus, u16 reg_addr, int value);
extern int cx25821_i2c_unregister(struct cx25821_i2c *bus);