---

yaml --- r: 325034 b: refs/heads/master c: 39ab267 h: refs/heads/master v: v3
git-mirror · Sep 10, 2012 · fc82495 · fc82495
1 parent bfb02e5
commit fc82495
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 20 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a1cf1468efa6273ddaf28ad00faa74a59aca489a
+refs/heads/master: 39ab26778bec39fe2a08e43ea0a7c2dc03d600e8
diff --git a/trunk/drivers/staging/rts_pstor/sd.c b/trunk/drivers/staging/rts_pstor/sd.c
@@ -2544,9 +2544,8 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 	int len;
 
 	retval = sd_send_cmd_get_rsp(chip, BUSTEST_W, 0, SD_RSP_TYPE_R1, NULL, 0);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		TRACE_RET(chip, SWITCH_FAIL);
-	}
 
 	if (width == MMC_8BIT_BUS) {
 		buf[0] = 0x55;
@@ -2575,9 +2574,8 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 			rtsx_read_register(chip, REG_SD_STAT1, &val1);
 			rtsx_read_register(chip, REG_SD_STAT2, &val2);
 			rtsx_clear_sd_error(chip);
-			if ((val1 & 0xE0) || val2) {
+			if ((val1 & 0xE0) || val2)
 				TRACE_RET(chip, SWITCH_ERR);
-			}
 		} else {
 			rtsx_clear_sd_error(chip);
 			rtsx_write_register(chip, REG_SD_CFG3, 0x02, 0);
@@ -2597,11 +2595,10 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 
 	rtsx_add_cmd(chip, WRITE_REG_CMD, REG_SD_CMD0, 0xFF, 0x40 | BUSTEST_R);
 
-	if (width == MMC_8BIT_BUS) {
+	if (width == MMC_8BIT_BUS)
 		rtsx_add_cmd(chip, WRITE_REG_CMD, REG_SD_BYTE_CNT_L, 0xFF, 0x08);
-	} else {
+	else
 		rtsx_add_cmd(chip, WRITE_REG_CMD, REG_SD_BYTE_CNT_L, 0xFF, 0x04);
-	}
 
 	rtsx_add_cmd(chip, WRITE_REG_CMD, REG_SD_BLOCK_CNT_L, 0xFF, 1);
 	rtsx_add_cmd(chip, WRITE_REG_CMD, REG_SD_BLOCK_CNT_H, 0xFF, 0);
@@ -2614,9 +2611,8 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 	rtsx_add_cmd(chip, CHECK_REG_CMD, REG_SD_TRANSFER, SD_TRANSFER_END, SD_TRANSFER_END);
 
 	rtsx_add_cmd(chip, READ_REG_CMD, PPBUF_BASE2, 0, 0);
-	if (width == MMC_8BIT_BUS) {
+	if (width == MMC_8BIT_BUS)
 		rtsx_add_cmd(chip, READ_REG_CMD, PPBUF_BASE2 + 1, 0, 0);
-	}
 
 	retval = rtsx_send_cmd(chip, SD_CARD, 100);
 	if (retval < 0) {
@@ -2632,31 +2628,29 @@ static int mmc_test_switch_bus(struct rtsx_chip *chip, u8 width)
 			u8 rsp[5];
 			u32 arg;
 
-			if (CHK_MMC_DDR52(sd_card)) {
+			if (CHK_MMC_DDR52(sd_card))
 				arg = 0x03B70600;
-			} else {
+			else
 				arg = 0x03B70200;
-			}
+
 			retval = sd_send_cmd_get_rsp(chip, SWITCH, arg, SD_RSP_TYPE_R1b, rsp, 5);
-			if ((retval == STATUS_SUCCESS) && !(rsp[4] & MMC_SWITCH_ERR)) {
+			if ((retval == STATUS_SUCCESS) && !(rsp[4] & MMC_SWITCH_ERR))
 				return SWITCH_SUCCESS;
-			}
 		}
 	} else {
 		RTSX_DEBUGP("BUSTEST_R [4bits]: 0x%02x\n", ptr[0]);
 		if (ptr[0] == 0xA5) {
 			u8 rsp[5];
 			u32 arg;
 
-			if (CHK_MMC_DDR52(sd_card)) {
+			if (CHK_MMC_DDR52(sd_card))
 				arg = 0x03B70500;
-			} else {
+			else
 				arg = 0x03B70100;
-			}
+
 			retval = sd_send_cmd_get_rsp(chip, SWITCH, arg, SD_RSP_TYPE_R1b, rsp, 5);
-			if ((retval == STATUS_SUCCESS) && !(rsp[4] & MMC_SWITCH_ERR)) {
+			if ((retval == STATUS_SUCCESS) && !(rsp[4] & MMC_SWITCH_ERR))
 				return SWITCH_SUCCESS;
-			}
 		}
 	}