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| author | Oleksij Rempel <bug-track@fisher-privat.net> | 2012-05-04 17:14:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-09 13:28:54 -0700 |
| commit | 6741f6c719f88e2cea8843f1934e308dd7939380 (patch) | |
| tree | 3aab38c342d7a2bcfda7b3b87b94acedbac194c0 /drivers/staging/rts5139 | |
| parent | 60c1530170008393901f03d018a2f89ad3022a0d (diff) | |
| download | linux-3.10-6741f6c719f88e2cea8843f1934e308dd7939380.tar.gz linux-3.10-6741f6c719f88e2cea8843f1934e308dd7939380.tar.bz2 linux-3.10-6741f6c719f88e2cea8843f1934e308dd7939380.zip | |
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>
Diffstat (limited to 'drivers/staging/rts5139')
| -rw-r--r-- | drivers/staging/rts5139/rts51x_card.c | 16 | ||||
| -rw-r--r-- | drivers/staging/rts5139/rts51x_card.h | 1 |
2 files changed, 0 insertions, 17 deletions
diff --git a/drivers/staging/rts5139/rts51x_card.c b/drivers/staging/rts5139/rts51x_card.c index 3c12dfb11b0..4406bf90cb1 100644 --- a/drivers/staging/rts5139/rts51x_card.c +++ b/drivers/staging/rts5139/rts51x_card.c @@ -815,22 +815,6 @@ int enable_card_clock(struct rts51x_chip *chip, u8 card) return STATUS_SUCCESS; } -int disable_card_clock(struct rts51x_chip *chip, u8 card) -{ - u8 clk_en = 0; - - if (card & XD_CARD) - clk_en |= XD_CLK_EN; - if (card & SD_CARD) - clk_en |= SD_CLK_EN; - if (card & MS_CARD) - clk_en |= MS_CLK_EN; - - RTS51X_WRITE_REG(chip, CARD_CLK_EN, clk_en, 0); - - return STATUS_SUCCESS; -} - int card_power_on(struct rts51x_chip *chip, u8 card) { u8 mask, val1, val2; diff --git a/drivers/staging/rts5139/rts51x_card.h b/drivers/staging/rts5139/rts51x_card.h index 7a2c4ab02ed..104a4a965a2 100644 --- a/drivers/staging/rts5139/rts51x_card.h +++ b/drivers/staging/rts5139/rts51x_card.h @@ -757,7 +757,6 @@ void eject_card(struct rts51x_chip *chip, unsigned int lun); 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 disable_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); |