From 4aa85772e3fa98646ce3b2a18b12c6474b853104 Mon Sep 17 00:00:00 2001 From: Tony Cho Date: Tue, 28 Jul 2015 17:47:25 +0900 Subject: [PATCH] staging: wilc1000: remove the warnings on unnecessary braces This patch removes the warnings reported by checkpatch.pl on {} not necessary for the single statement blocks. Signed-off-by: Tony Cho Reviewed-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wilc1000/wilc_sdio.c | 28 ++++++++++------------------ 1 file changed, 10 insertions(+), 18 deletions(-) diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c index 6e865d417efb..967df95a4e02 100644 --- a/drivers/staging/wilc1000/wilc_sdio.c +++ b/drivers/staging/wilc1000/wilc_sdio.c @@ -106,6 +106,7 @@ static int sdio_set_func0_csa_address_byte0(uint32_t adr) _fail_: return 0; } + static int sdio_set_func0_block_size(uint32_t block_size) { sdio_cmd52_t cmd; @@ -963,24 +964,18 @@ static int sdio_read_int(uint32_t *int_status) cmd.data = 0; g_sdio.sdio_cmd52(&cmd); - if (cmd.data & (1 << 0)) { + if (cmd.data & (1 << 0)) tmp |= INT_0; - } - if (cmd.data & (1 << 2)) { + if (cmd.data & (1 << 2)) tmp |= INT_1; - } - if (cmd.data & (1 << 3)) { + if (cmd.data & (1 << 3)) tmp |= INT_2; - } - if (cmd.data & (1 << 4)) { + if (cmd.data & (1 << 4)) tmp |= INT_3; - } - if (cmd.data & (1 << 5)) { + if (cmd.data & (1 << 5)) tmp |= INT_4; - } - if (cmd.data & (1 << 6)) { + if (cmd.data & (1 << 6)) tmp |= INT_5; - } { int i; @@ -1087,9 +1082,8 @@ static int sdio_clear_int_ext(uint32_t val) break; flags >>= 1; } - if (!ret) { + if (!ret) goto _fail_; - } for (i = g_sdio.nint; i < MAX_NUM_INT; i++) { if (flags & 1) g_sdio.dPrint(N_ERR, "[wilc sdio]: Unexpected interrupt cleared %d...\n", i); @@ -1193,9 +1187,8 @@ static int sdio_sync_ext(int nint /* how mant interrupts to enable. */) return 0; } - for (i = 0; (i < 5) && (nint > 0); i++, nint--) { + for (i = 0; (i < 5) && (nint > 0); i++, nint--) reg |= (1 << (27 + i)); - } ret = sdio_write_reg(WILC_INTR_ENABLE, reg); if (!ret) { g_sdio.dPrint(N_ERR, "[wilc sdio]: Failed write reg (%08x)...\n", WILC_INTR_ENABLE); @@ -1208,9 +1201,8 @@ static int sdio_sync_ext(int nint /* how mant interrupts to enable. */) return 0; } - for (i = 0; (i < 3) && (nint > 0); i++, nint--) { + for (i = 0; (i < 3) && (nint > 0); i++, nint--) reg |= (1 << i); - } ret = sdio_read_reg(WILC_INTR2_ENABLE, ®); if (!ret) { -- 2.39.5