From: Abdun Nihaal Date: Thu, 3 Mar 2022 15:51:04 +0000 (+0530) Subject: staging: r8188eu: remove unused field recvbuf_lock X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3770d651ce3c503a2eda932ad2794c884f4f6701;p=linux.git staging: r8188eu: remove unused field recvbuf_lock The spinlock field recvbuf_lock in struct recv_buf is initialized but not used. Remove it. Signed-off-by: Abdun Nihaal Link: https://lore.kernel.org/r/24597a0cc19fa59139bf0a77ccd11a8229d7201f.1646321515.git.abdun.nihaal@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/r8188eu/hal/rtl8188eu_recv.c b/drivers/staging/r8188eu/hal/rtl8188eu_recv.c index 341605c672162..19d22db56e7d2 100644 --- a/drivers/staging/r8188eu/hal/rtl8188eu_recv.c +++ b/drivers/staging/r8188eu/hal/rtl8188eu_recv.c @@ -54,7 +54,6 @@ int rtl8188eu_init_recv_priv(struct adapter *padapter) precvbuf = (struct recv_buf *)precvpriv->precv_buf; for (i = 0; i < NR_RECVBUFF; i++) { - spin_lock_init(&precvbuf->recvbuf_lock); precvbuf->alloc_sz = MAX_RECVBUF_SZ; res = rtw_os_recvbuf_resource_alloc(padapter, precvbuf); if (res == _FAIL) diff --git a/drivers/staging/r8188eu/include/rtw_recv.h b/drivers/staging/r8188eu/include/rtw_recv.h index 90482cdd2236c..7347ec162632a 100644 --- a/drivers/staging/r8188eu/include/rtw_recv.h +++ b/drivers/staging/r8188eu/include/rtw_recv.h @@ -207,7 +207,6 @@ struct sta_recv_priv { }; struct recv_buf { - spinlock_t recvbuf_lock; u32 ref_cnt; struct adapter *adapter; u8 *pbuf;