From: Fabio M. De Francesco Date: Fri, 22 Oct 2021 10:10:27 +0000 (+0200) Subject: staging: r8188eu: Remove initialized but unused semaphore X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e1be7542a3cbaabbb4485bdbde87dd6ca8b84012;p=linux.git staging: r8188eu: Remove initialized but unused semaphore Remove semaphore "xmit_sema" from "struct adapter" because it is initialized but never used. Signed-off-by: Fabio M. De Francesco Link: https://lore.kernel.org/r/20211022101028.30367-2-fmdefrancesco@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c index 720e190a74362..0c033a077bf92 100644 --- a/drivers/staging/r8188eu/core/rtw_xmit.c +++ b/drivers/staging/r8188eu/core/rtw_xmit.c @@ -49,7 +49,6 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter) /* We don't need to memset padapter->XXX to zero, because adapter is allocated by vzalloc(). */ spin_lock_init(&pxmitpriv->lock); - sema_init(&pxmitpriv->xmit_sema, 0); sema_init(&pxmitpriv->terminate_xmitthread_sema, 0); /* diff --git a/drivers/staging/r8188eu/include/rtw_xmit.h b/drivers/staging/r8188eu/include/rtw_xmit.h index ea8e82e0b4be3..b2df1480d66b3 100644 --- a/drivers/staging/r8188eu/include/rtw_xmit.h +++ b/drivers/staging/r8188eu/include/rtw_xmit.h @@ -256,7 +256,6 @@ struct agg_pkt_info { struct xmit_priv { spinlock_t lock; - struct semaphore xmit_sema; struct semaphore terminate_xmitthread_sema; struct __queue be_pending; struct __queue bk_pending;