staging: rts5139: remove unused disable_card_clock
Signed-off-by: Oleksij Rempel <bug-track@fisher-privat.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Родитель
60c1530170
Коммит
6741f6c719
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@ -815,22 +815,6 @@ int enable_card_clock(struct rts51x_chip *chip, u8 card)
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return STATUS_SUCCESS;
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}
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int disable_card_clock(struct rts51x_chip *chip, u8 card)
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{
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u8 clk_en = 0;
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if (card & XD_CARD)
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clk_en |= XD_CLK_EN;
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if (card & SD_CARD)
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clk_en |= SD_CLK_EN;
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if (card & MS_CARD)
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clk_en |= MS_CLK_EN;
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RTS51X_WRITE_REG(chip, CARD_CLK_EN, clk_en, 0);
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return STATUS_SUCCESS;
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}
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int card_power_on(struct rts51x_chip *chip, u8 card)
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{
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u8 mask, val1, val2;
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@ -757,7 +757,6 @@ void eject_card(struct rts51x_chip *chip, unsigned int lun);
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void trans_dma_enable(enum dma_data_direction dir, struct rts51x_chip *chip,
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u32 byte_cnt, u8 pack_size);
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int enable_card_clock(struct rts51x_chip *chip, u8 card);
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int disable_card_clock(struct rts51x_chip *chip, u8 card);
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int card_power_on(struct rts51x_chip *chip, u8 card);
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int card_power_off(struct rts51x_chip *chip, u8 card);
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int toggle_gpio(struct rts51x_chip *chip, u8 gpio);
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