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staging: rtl8723bs: core: rtw_mlme_ext.c: Remove set but unused variable

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Removed set but unused 'reason_code' variable. Issue detected by GCC
running with the warning option -Wunused-but-set-variable.

Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Fabio M. De Francesco <fmdefrancesco@gmail.com>
Link: https://lore.kernel.org/r/20210524113433.25923-1-fmdefrancesco@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fabio M. De Francesco 2021-05-24 13:34:33 +02:00 committed by Greg Kroah-Hartman
parent db52e8f480
commit f57e6d91a8
1 changed files with 1 additions and 4 deletions
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5
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c
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@ -1721,7 +1721,7 @@ unsigned int OnAction_back(struct adapter *padapter, union recv_frame *precv_fra
struct recv_reorder_ctrl *preorder_ctrl;
unsigned char *frame_body;
unsigned char category, action;
unsigned short tid, status, reason_code = 0;
unsigned short tid, status;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
u8 *pframe = precv_frame->u.hdr.rx_data;
@ -1790,9 +1790,6 @@ unsigned int OnAction_back(struct adapter *padapter, union recv_frame *precv_fra
~BIT((frame_body[3] >> 4) & 0xf);
psta->htpriv.candidate_tid_bitmap &=
~BIT((frame_body[3] >> 4) & 0xf);
/* reason_code = frame_body[4] | (frame_body[5] << 8); */
reason_code = get_unaligned_le16(&frame_body[4]);
} else if ((frame_body[3] & BIT(3)) == BIT(3)) {
tid = (frame_body[3] >> 4) & 0x0F;