Commit 26cf6c2c authored by Martin Kaiser's avatar Martin Kaiser Committed by Greg Kroah-Hartman
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staging: r8188eu: tx_retevt semaphore is not used 



Remove tx_retevt from struct xmit_priv. This semaphore is initialised but
not used.

Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Link: https://lore.kernel.org/r/20221230180646.91008-17-martin@kaiser.cx


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 38a9b837

drivers/staging/r8188eu/core/rtw_xmit.c

+0 −2
Original line number Diff line number Diff line
@@ -196,8 +196,6 @@ int _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter) 


	pxmitpriv->txirp_cnt = 1;



	sema_init(&pxmitpriv->tx_retevt, 0);



	/* per AC pending irp */

	pxmitpriv->beq_cnt = 0;

	pxmitpriv->bkq_cnt = 0;

drivers/staging/r8188eu/include/rtw_xmit.h

+0 −1
Original line number Diff line number Diff line
@@ -280,7 +280,6 @@ struct xmit_priv { 
	u8	wmm_para_seq[4];/* sequence for wmm ac parameter strength

				 * from large to small. it's value is 0->vo,

				 * 1->vi, 2->be, 3->bk. */

	struct semaphore tx_retevt;/* all tx return event; */

	u8		txirp_cnt;/*  */

	struct tasklet_struct xmit_tasklet;

	/* per AC pending irp */