staging: rts5208: ensure braces on all arms of if stmt

Added braces on if arm of if statement where else arm already needs
braces as suggested for clarity in Documentation/CodingStyle (several)

Signed-off-by: Nicholas Sim <nicholassimws@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
index 87d697623cba03f9c9f528b56629ebb47fb7f8ee..6219e047557e346826ff4f3fd5e566ecc0775c69 100644 (file)
--- a/drivers/staging/rts5208/sd.c
+++ b/drivers/staging/rts5208/sd.c
@@ -1928,9 +1928,9 @@ static int sd_tuning_rx(struct rtsx_chip *chip)
                        tuning_cmd = sd_sdr_tuning_rx_cmd;
 
        } else {
-               if (CHK_MMC_DDR52(sd_card))
+               if (CHK_MMC_DDR52(sd_card)) {
                        tuning_cmd = mmc_ddr_tunning_rx_cmd;
-               else {
+               } else {
                        rtsx_trace(chip);
                        return STATUS_FAIL;
                }
@@ -2054,9 +2054,9 @@ static int sd_tuning_tx(struct rtsx_chip *chip)
                        tuning_cmd = sd_sdr_tuning_tx_cmd;
 
        } else {
-               if (CHK_MMC_DDR52(sd_card))
+               if (CHK_MMC_DDR52(sd_card)) {
                        tuning_cmd = sd_ddr_tuning_tx_cmd;
-               else {
+               } else {
                        rtsx_trace(chip);
                        return STATUS_FAIL;
                }
@@ -2678,9 +2678,9 @@ RTY_SD_RST:
                        }
 
                        j++;
-                       if (j < 3)
+                       if (j < 3) {
                                goto RTY_SD_RST;
-                       else {
+                       } else {
                                rtsx_trace(chip);
                                return STATUS_FAIL;
                        }
@@ -2690,9 +2690,9 @@ RTY_SD_RST:
                                        SD_RSP_TYPE_R3, rsp, 5);
                if (retval != STATUS_SUCCESS) {
                        k++;
-                       if (k < 3)
+                       if (k < 3) {
                                goto RTY_SD_RST;
-                       else {
+                       } else {
                                rtsx_trace(chip);
                                return STATUS_FAIL;
                        }