staging/rts_pstor: remove braces {} in sd.c (ext_sd_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>

diff --git a/drivers/staging/rts_pstor/sd.c b/drivers/staging/rts_pstor/sd.c
index 4168af6..9091700 100644 (file)
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -3599,29 +3599,27 @@ int ext_sd_get_rsp(struct rtsx_chip *chip, int len, u8 *rsp, u8 rsp_type)
        int retval, rsp_len;
        u16 reg_addr;
 
-       if (rsp_type == SD_RSP_TYPE_R0) {
+       if (rsp_type == SD_RSP_TYPE_R0)
                return STATUS_SUCCESS;
-       }
 
        rtsx_init_cmd(chip);
 
        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, 0xFF, 0);
-               }
+
                rsp_len = 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, 0xFF, 0);
-               }
+
                rsp_len = 6;
        }
        rtsx_add_cmd(chip, READ_REG_CMD, REG_SD_CMD5, 0xFF, 0);
 
        retval = rtsx_send_cmd(chip, SD_CARD, 100);
-       if (retval != STATUS_SUCCESS) {
+       if (retval != STATUS_SUCCESS)
                TRACE_RET(chip, STATUS_FAIL);
-       }
 
        if (rsp) {
                int min_len = (rsp_len < len) ? rsp_len : len;