From e453eecbe696cfd73d1d6a04f0b4bf830877f5fa Mon Sep 17 00:00:00 2001 From: Sergio Paracuellos Date: Fri, 23 Sep 2016 16:12:14 +0200 Subject: [PATCH] staging: rts5208: fix style warnings in xd.c This patch fixes the following checkpatch.pl warning in xd.c: WARNING: else is not generally useful after a break or return It also makes code more uniform with the new changes Signed-off-by: Sergio Paracuellos Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rts5208/xd.c | 38 +++++++++++++----------------------- 1 file changed, 14 insertions(+), 24 deletions(-) diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c index ff423fa4600b..1de02bb98839 100644 --- a/drivers/staging/rts5208/xd.c +++ b/drivers/staging/rts5208/xd.c @@ -1622,10 +1622,8 @@ static int xd_read_multiple_pages(struct rtsx_chip *chip, u32 phy_blk, u8 reg_val, page_cnt; int zone_no, retval, i; - if (start_page > end_page) { - rtsx_trace(chip); - return STATUS_FAIL; - } + if (start_page > end_page) + goto Status_Fail; page_cnt = end_page - start_page; zone_no = (int)(log_blk / 1000); @@ -1641,8 +1639,7 @@ static int xd_read_multiple_pages(struct rtsx_chip *chip, u32 phy_blk, if (detect_card_cd(chip, XD_CARD) != STATUS_SUCCESS) { xd_set_err_code(chip, XD_NO_CARD); - rtsx_trace(chip); - return STATUS_FAIL; + goto Status_Fail; } } } @@ -1677,8 +1674,7 @@ static int xd_read_multiple_pages(struct rtsx_chip *chip, u32 phy_blk, if (retval == -ETIMEDOUT) { xd_set_err_code(chip, XD_TO_ERROR); - rtsx_trace(chip); - return STATUS_FAIL; + goto Status_Fail; } else { rtsx_trace(chip); goto Fail; @@ -1711,8 +1707,7 @@ Fail: if (detect_card_cd(chip, XD_CARD) != STATUS_SUCCESS) { xd_set_err_code(chip, XD_NO_CARD); - rtsx_trace(chip); - return STATUS_FAIL; + goto Status_Fail; } xd_set_err_code(chip, XD_ECC_ERROR); @@ -1720,8 +1715,7 @@ Fail: new_blk = xd_get_unused_block(chip, zone_no); if (new_blk == NO_NEW_BLK) { XD_CLR_BAD_OLDBLK(xd_card); - rtsx_trace(chip); - return STATUS_FAIL; + goto Status_Fail; } retval = xd_copy_page(chip, phy_blk, new_blk, 0, @@ -1735,8 +1729,7 @@ Fail: XD_CLR_BAD_NEWBLK(xd_card); } XD_CLR_BAD_OLDBLK(xd_card); - rtsx_trace(chip); - return STATUS_FAIL; + goto Status_Fail; } xd_set_l2p_tbl(chip, zone_no, log_off, (u16)(new_blk & 0x3FF)); xd_erase_block(chip, phy_blk); @@ -1744,6 +1737,7 @@ Fail: XD_CLR_BAD_OLDBLK(xd_card); } +Status_Fail: rtsx_trace(chip); return STATUS_FAIL; } @@ -1842,10 +1836,8 @@ static int xd_write_multiple_pages(struct rtsx_chip *chip, u32 old_blk, dev_dbg(rtsx_dev(chip), "%s, old_blk = 0x%x, new_blk = 0x%x, log_blk = 0x%x\n", __func__, old_blk, new_blk, log_blk); - if (start_page > end_page) { - rtsx_trace(chip); - return STATUS_FAIL; - } + if (start_page > end_page) + goto Status_Fail; page_cnt = end_page - start_page; zone_no = (int)(log_blk / 1000); @@ -1854,10 +1846,8 @@ static int xd_write_multiple_pages(struct rtsx_chip *chip, u32 old_blk, page_addr = (new_blk << xd_card->block_shift) + start_page; retval = xd_send_cmd(chip, READ1_1); - if (retval != STATUS_SUCCESS) { - rtsx_trace(chip); - return STATUS_FAIL; - } + if (retval != STATUS_SUCCESS) + goto Status_Fail; rtsx_init_cmd(chip); @@ -1892,8 +1882,7 @@ static int xd_write_multiple_pages(struct rtsx_chip *chip, u32 old_blk, if (retval == -ETIMEDOUT) { xd_set_err_code(chip, XD_TO_ERROR); - rtsx_trace(chip); - return STATUS_FAIL; + goto Status_Fail; } else { rtsx_trace(chip); goto Fail; @@ -1933,6 +1922,7 @@ Fail: xd_mark_bad_block(chip, new_blk); } +Status_Fail: rtsx_trace(chip); return STATUS_FAIL; } -- 2.20.1