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staging/rts_pstor: remove braces {} in sd.c (mmc_switch_timing_bus)

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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>
This commit is contained in:
Toshiaki Yamane 2012-09-07 13:35:28 +09:00 committed by Greg Kroah-Hartman
parent 39ab26778b
commit 35918dda5f
1 changed files with 6 additions and 10 deletions
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16
drivers/staging/rts_pstor/sd.c
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@ -2724,11 +2724,10 @@ static int mmc_switch_timing_bus(struct rtsx_chip *chip, int switch_ddr)
card_type_mask = 0x03;
}
#else
if (chip->sd_ctl & SUPPORT_MMC_DDR_MODE) {
if (chip->sd_ctl & SUPPORT_MMC_DDR_MODE)
card_type_mask = 0x07;
} else {
else
card_type_mask = 0x03;
}
#endif
} else {
card_type_mask = 0x03;
@ -2738,11 +2737,10 @@ static int mmc_switch_timing_bus(struct rtsx_chip *chip, int switch_ddr)
u8 rsp[5];
if (card_type & 0x04) {
if (switch_ddr) {
if (switch_ddr)
SET_MMC_DDR52(sd_card);
} else {
else
SET_MMC_52M(sd_card);
}
} else if (card_type & 0x02) {
SET_MMC_52M(sd_card);
} else {
@ -2751,16 +2749,14 @@ static int mmc_switch_timing_bus(struct rtsx_chip *chip, int switch_ddr)
retval = sd_send_cmd_get_rsp(chip, SWITCH,
0x03B90100, SD_RSP_TYPE_R1b, rsp, 5);
if ((retval != STATUS_SUCCESS) || (rsp[4] & MMC_SWITCH_ERR)) {
if ((retval != STATUS_SUCCESS) || (rsp[4] & MMC_SWITCH_ERR))
CLR_MMC_HS(sd_card);
}
}
sd_choose_proper_clock(chip);
retval = switch_clock(chip, sd_card->sd_clock);
if (retval != STATUS_SUCCESS) {
if (retval != STATUS_SUCCESS)
TRACE_RET(chip, STATUS_FAIL);
}
/* Test Bus Procedure */
retval = mmc_test_switch_bus(chip, MMC_8BIT_BUS);