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staging: rtl8723bs: remove redundant assignment to ret 

Variable ret is initialized to a value that is never read and it is
re-assigned later. The initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190813124838.1317-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2019-08-13 13:48:38 +01:00 committed by Greg Kroah-Hartman
parent b1198cca29
commit 759b2e6923
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/rtl8723bs/core/rtw_io.c
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@ -142,7 +142,7 @@ u32 _rtw_write_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
u32 (*_write_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
struct io_priv *pio_priv = &adapter->iopriv;
struct intf_hdl *pintfhdl = &(pio_priv->intf);
u32 ret = _SUCCESS;
u32 ret;
_write_port = pintfhdl->io_ops._write_port;