From a5a5ec2538ab76fda4ec66f86adf0b80ef7c40bc Mon Sep 17 00:00:00 2001
From: zhengbin <zhengbin13@huawei.com>
Date: Sun, 6 Oct 2019 17:33:02 +0800
Subject: [PATCH] staging: rtl8723bs: Remove set but not used variable 'oldcnt'
Git-commit: a5a5ec2538ab76fda4ec66f86adf0b80ef7c40bc
Patch-mainline: v5.5-rc1
References: jsc#SLE-13430
Fixes gcc '-Wunused-but-set-variable' warning:
Drivers/staging/rtl8723bs/hal/sdio_ops.c: In function sdio_read_port:
drivers/staging/rtl8723bs/hal/sdio_ops.c:430:6: warning: variable oldcnt set but not used [-Wunused-but-set-variable]
It is not used since commit dedf215bd1c7 ("staging:
Rtl8723bs: remove unused code")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Link: https://lore.kernel.org/r/1570354382-86879-1-git-send-email-zhengbin13@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/staging/rtl8723bs/hal/sdio_ops.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/rtl8723bs/hal/sdio_ops.c b/drivers/staging/rtl8723bs/hal/sdio_ops.c
index 301d327d0624..1267fe9f9af2 100644
--- a/drivers/staging/rtl8723bs/hal/sdio_ops.c
+++ b/drivers/staging/rtl8723bs/hal/sdio_ops.c
@@ -427,7 +427,6 @@ static u32 sdio_read_port(
struct adapter *adapter;
struct sdio_data *psdio;
struct hal_com_data *hal;
- u32 oldcnt;
s32 err;
@@ -437,7 +436,6 @@ static u32 sdio_read_port(
HalSdioGetCmdAddr8723BSdio(adapter, addr, hal->SdioRxFIFOCnt++, &addr);
- oldcnt = cnt;
if (cnt > psdio->block_transfer_len)
cnt = _RND(cnt, psdio->block_transfer_len);
/* cnt = sdio_align_size(cnt); */
--
2.16.4