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

fixed below checkpatch warnings.
-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 13:37:20 +09:00 committed by Greg Kroah-Hartman
parent 4225c65fdb
commit 0e72ad9e2e
1 changed files with 13 additions and 20 deletions
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33
drivers/staging/rts_pstor/sd.c
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@ -3481,9 +3481,8 @@ int ext_sd_send_cmd_get_rsp(struct rtsx_chip *chip, u8 cmd_idx,
RTSX_DEBUGP("EXT SD/MMC CMD %d\n", cmd_idx);
if (rsp_type == SD_RSP_TYPE_R1b) {
if (rsp_type == SD_RSP_TYPE_R1b)
timeout = 3000;
}
RTY_SEND_CMD:
@ -3503,14 +3502,14 @@ RTY_SEND_CMD:
rtsx_add_cmd(chip, CHECK_REG_CMD, REG_SD_TRANSFER, SD_TRANSFER_END, SD_TRANSFER_END);
if (rsp_type == SD_RSP_TYPE_R2) {
for (reg_addr = PPBUF_BASE2; reg_addr < PPBUF_BASE2 + 16; reg_addr++) {
for (reg_addr = PPBUF_BASE2; reg_addr < PPBUF_BASE2 + 16; reg_addr++)
rtsx_add_cmd(chip, READ_REG_CMD, reg_addr, 0, 0);
}
stat_idx = 17;
} else if (rsp_type != SD_RSP_TYPE_R0) {
for (reg_addr = REG_SD_CMD0; reg_addr <= REG_SD_CMD4; reg_addr++) {
for (reg_addr = REG_SD_CMD0; reg_addr <= REG_SD_CMD4; reg_addr++)
rtsx_add_cmd(chip, READ_REG_CMD, reg_addr, 0, 0);
}
stat_idx = 6;
}
rtsx_add_cmd(chip, READ_REG_CMD, REG_SD_CMD5, 0, 0);
@ -3524,9 +3523,8 @@ RTY_SEND_CMD:
if (rsp_type & SD_WAIT_BUSY_END) {
retval = sd_check_data0_status(chip);
if (retval != STATUS_SUCCESS) {
if (retval != STATUS_SUCCESS)
TRACE_RET(chip, retval);
}
} else {
sd_set_err_code(chip, SD_TO_ERR);
}
@ -3534,9 +3532,8 @@ RTY_SEND_CMD:
TRACE_RET(chip, STATUS_FAIL);
}
if (rsp_type == SD_RSP_TYPE_R0) {
if (rsp_type == SD_RSP_TYPE_R0)
return STATUS_SUCCESS;
}
ptr = rtsx_get_cmd_data(chip) + 1;
@ -3565,9 +3562,8 @@ RTY_SEND_CMD:
if ((cmd_idx == SELECT_CARD) || (cmd_idx == APP_CMD) ||
(cmd_idx == SEND_STATUS) || (cmd_idx == STOP_TRANSMISSION)) {
if ((cmd_idx != STOP_TRANSMISSION) && (special_check == 0)) {
if (ptr[1] & 0x80) {
if (ptr[1] & 0x80)
TRACE_RET(chip, STATUS_FAIL);
}
}
#ifdef SUPPORT_SD_LOCK
if (ptr[1] & 0x7D)
@ -3577,26 +3573,23 @@ RTY_SEND_CMD:
{
TRACE_RET(chip, STATUS_FAIL);
}
if (ptr[2] & 0xF8) {
if (ptr[2] & 0xF8)
TRACE_RET(chip, STATUS_FAIL);
}
if (cmd_idx == SELECT_CARD) {
if (rsp_type == SD_RSP_TYPE_R2) {
if ((ptr[3] & 0x1E) != 0x04) {
if ((ptr[3] & 0x1E) != 0x04)
TRACE_RET(chip, STATUS_FAIL);
}
} else if (rsp_type == SD_RSP_TYPE_R0) {
if ((ptr[3] & 0x1E) != 0x03) {
if ((ptr[3] & 0x1E) != 0x03)
TRACE_RET(chip, STATUS_FAIL);
}
}
}
}
if (rsp && rsp_len) {
if (rsp && rsp_len)
memcpy(rsp, ptr, rsp_len);
}
return STATUS_SUCCESS;
}