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[media] em28xx: Make card_setup() and pre_card_setup() static

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This cleans namespace a bit by making em28xx_card_setup()
em28xx_pre_card_setup() static functions.

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Ezequiel Garcia 2012-04-28 09:57:01 -03:00 committed by Mauro Carvalho Chehab
parent 152a3a7320
commit 60332f033d
2 changed files with 4 additions and 4 deletions
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6
drivers/media/video/em28xx/em28xx-cards.c
View file

@ -69,6 +69,8 @@ struct em28xx_hash_table {
unsigned int tuner;
};
static void em28xx_pre_card_setup(struct em28xx *dev);
/*
* Reset sequences for analog/digital modes
*/
@ -2361,7 +2363,7 @@ static int em28xx_hint_sensor(struct em28xx *dev)
/* Since em28xx_pre_card_setup() requires a proper dev->model,
* this won't work for boards with generic PCI IDs
*/
void em28xx_pre_card_setup(struct em28xx *dev)
static void em28xx_pre_card_setup(struct em28xx *dev)
{
/* Set the initial XCLK and I2C clock values based on the board
definition */
@ -2661,7 +2663,7 @@ static int em28xx_hint_board(struct em28xx *dev)
return -1;
}
void em28xx_card_setup(struct em28xx *dev)
static void em28xx_card_setup(struct em28xx *dev)
{
/*
* If the device can be a webcam, seek for a sensor.

2
drivers/media/video/em28xx/em28xx.h
View file

@ -698,8 +698,6 @@ void em28xx_release_analog_resources(struct em28xx *dev);
/* Provided by em28xx-cards.c */
extern int em2800_variant_detect(struct usb_device *udev, int model);
extern void em28xx_pre_card_setup(struct em28xx *dev);
extern void em28xx_card_setup(struct em28xx *dev);
extern struct em28xx_board em28xx_boards[];
extern struct usb_device_id em28xx_id_table[];
extern const unsigned int em28xx_bcount;