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staging: rts5139: remove unused card_power_off 

Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Oleksij Rempel 2012-05-04 17:14:37 +02:00 committed by Greg Kroah-Hartman
parent 6741f6c719
commit 25c59c5538
2 changed files with 0 additions and 12 deletions
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11
drivers/staging/rts5139/rts51x_card.c
View File

@ -855,17 +855,6 @@ int card_power_on(struct rts51x_chip *chip, u8 card)
return STATUS_SUCCESS;
}
int card_power_off(struct rts51x_chip *chip, u8 card)
{
u8 mask, val;
mask = POWER_MASK;
val = POWER_OFF;
RTS51X_WRITE_REG(chip, CARD_PWR_CTL, mask, val);
return STATUS_SUCCESS;
}
int monitor_card_cd(struct rts51x_chip *chip, u8 card)
{
int retval;

1
drivers/staging/rts5139/rts51x_card.h
View File

@ -758,7 +758,6 @@ void trans_dma_enable(enum dma_data_direction dir, struct rts51x_chip *chip,
u32 byte_cnt, u8 pack_size);
int enable_card_clock(struct rts51x_chip *chip, u8 card);
int card_power_on(struct rts51x_chip *chip, u8 card);
int card_power_off(struct rts51x_chip *chip, u8 card);
int toggle_gpio(struct rts51x_chip *chip, u8 gpio);
int turn_on_led(struct rts51x_chip *chip, u8 gpio);
int turn_off_led(struct rts51x_chip *chip, u8 gpio);