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| author | Toshiaki Yamane <yamanetoshi@gmail.com> | 2012-09-07 04:27:38 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-10 22:36:04 (GMT) |
| commit | f6c608910ebfa53c98aee34eeb5a00829c970025 (patch) | |
| tree | 63f4925bc443be083faf6a90ac35827cf6b883c1 /drivers/staging/rts_pstor | |
| parent | ff514c1c53fb2a839b4a419df8e265ebb3facc95 (diff) | |
| download | linux-f6c608910ebfa53c98aee34eeb5a00829c970025.tar.xz | |
staging/rts_pstor: remove braces {} in sd.c (sd_change_phase)
fixed below checkpatch warnings.
-WARNING: braces {} are not necessary for any arm of this statement
-WARNING: braces {} are not necessary for single statement blocks
Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rts_pstor')
| -rw-r--r-- | drivers/staging/rts_pstor/sd.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/staging/rts_pstor/sd.c b/drivers/staging/rts_pstor/sd.c index 6badbc4..67420f4 100644 --- a/drivers/staging/rts_pstor/sd.c +++ b/drivers/staging/rts_pstor/sd.c @@ -866,9 +866,8 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir) if (tune_dir == TUNE_RX) { SD_VP_CTL = SD_VPRX_CTL; SD_DCMPS_CTL = SD_DCMPS_RX_CTL; - if (CHK_SD_DDR50(sd_card)) { + if (CHK_SD_DDR50(sd_card)) ddr_rx = 1; - } } else { SD_VP_CTL = SD_VPTX_CTL; SD_DCMPS_CTL = SD_DCMPS_TX_CTL; @@ -905,23 +904,22 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir) rtsx_add_cmd(chip, WRITE_REG_CMD, SD_DCMPS_CTL, DCMPS_CHANGE, DCMPS_CHANGE); rtsx_add_cmd(chip, CHECK_REG_CMD, SD_DCMPS_CTL, DCMPS_CHANGE_DONE, DCMPS_CHANGE_DONE); retval = rtsx_send_cmd(chip, SD_CARD, 100); - if (retval != STATUS_SUCCESS) { + if (retval != STATUS_SUCCESS) TRACE_GOTO(chip, Fail); - } val = *rtsx_get_cmd_data(chip); - if (val & DCMPS_ERROR) { + if (val & DCMPS_ERROR) TRACE_GOTO(chip, Fail); - } - if ((val & DCMPS_CURRENT_PHASE) != sample_point) { + + if ((val & DCMPS_CURRENT_PHASE) != sample_point) TRACE_GOTO(chip, Fail); - } + RTSX_WRITE_REG(chip, SD_DCMPS_CTL, DCMPS_CHANGE, 0); - if (ddr_rx) { + if (ddr_rx) RTSX_WRITE_REG(chip, SD_VP_CTL, PHASE_CHANGE, 0); - } else { + else RTSX_WRITE_REG(chip, CLK_CTL, CHANGE_CLK, 0); - } + udelay(50); } |