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

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 c117dc43efbc147c20585b9397bdf4dcdea48057..f0b11a4383383e1409ca09465ca3d3beb9b8f57c 100644 (file)
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -2961,36 +2961,31 @@ int reset_sd_card(struct rtsx_chip *chip)
        chip->capacity[chip->card2lun[SD_CARD]] = 0;
 
        retval = enable_card_clock(chip, SD_CARD);
-       if (retval != STATUS_SUCCESS) {
+       if (retval != STATUS_SUCCESS)
                TRACE_RET(chip, STATUS_FAIL);
-       }
 
        if (chip->ignore_sd && CHK_SDIO_EXIST(chip) && !CHK_SDIO_IGNORED(chip)) {
                if (chip->asic_code) {
                        retval = sd_pull_ctl_enable(chip);
-                       if (retval != STATUS_SUCCESS) {
+                       if (retval != STATUS_SUCCESS)
                                TRACE_RET(chip, STATUS_FAIL);
-                       }
                } else {
                        retval = rtsx_write_register(chip, FPGA_PULL_CTL,
                                                     FPGA_SD_PULL_CTL_BIT | 0x20, 0);
-                       if (retval != STATUS_SUCCESS) {
+                       if (retval != STATUS_SUCCESS)
                                TRACE_RET(chip, STATUS_FAIL);
-                       }
                }
                retval = card_share_mode(chip, SD_CARD);
-               if (retval != STATUS_SUCCESS) {
+               if (retval != STATUS_SUCCESS)
                        TRACE_RET(chip, STATUS_FAIL);
-               }
 
                chip->sd_io = 1;
                TRACE_RET(chip, STATUS_FAIL);
        }
 
        retval = sd_init_power(chip);
-       if (retval != STATUS_SUCCESS) {
+       if (retval != STATUS_SUCCESS)
                TRACE_RET(chip, STATUS_FAIL);
-       }
 
        if (chip->sd_ctl & RESET_MMC_FIRST) {
                retval = reset_mmc(chip);
@@ -3029,18 +3024,17 @@ int reset_sd_card(struct rtsx_chip *chip)
        }
 
        retval = sd_set_clock_divider(chip, SD_CLK_DIVIDE_0);
-       if (retval != STATUS_SUCCESS) {
+       if (retval != STATUS_SUCCESS)
                TRACE_RET(chip, STATUS_FAIL);
-       }
+
        RTSX_WRITE_REG(chip, REG_SD_BYTE_CNT_L, 0xFF, 0);
        RTSX_WRITE_REG(chip, REG_SD_BYTE_CNT_H, 0xFF, 2);
 
        chip->capacity[chip->card2lun[SD_CARD]] = sd_card->capacity;
 
        retval = sd_set_init_para(chip);
-       if (retval != STATUS_SUCCESS) {
+       if (retval != STATUS_SUCCESS)
                TRACE_RET(chip, STATUS_FAIL);
-       }
 
        RTSX_DEBUGP("sd_card->sd_type = 0x%x\n", sd_card->sd_type);