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staging: r8188eu: remove unused semaphore "allrxreturnevt"

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The semaphore allrxreturnevt of struct recv_priv is initialized but not
used anywhere in the code.
Remove the initialization and the structure member.

Signed-off-by: Vihas Makwana <makvihas@gmail.com>
Link: https://lore.kernel.org/r/20220427190054.17841-1-makvihas@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vihas Makwana 2022-04-28 00:30:54 +05:30 committed by Greg Kroah-Hartman
parent 3a9aaf047a
commit fbfa3c6327
2 changed files with 0 additions and 3 deletions
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2
drivers/staging/r8188eu/core/rtw_recv.c
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@ -80,8 +80,6 @@ int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter)
}
precvpriv->rx_pending_cnt = 1;
sema_init(&precvpriv->allrxreturnevt, 0);
res = rtl8188eu_init_recv_priv(padapter);
timer_setup(&precvpriv->signal_stat_timer, rtw_signal_stat_timer_hdl, 0);

1
drivers/staging/r8188eu/include/rtw_recv.h
View File

@ -166,7 +166,6 @@ struct recv_priv {
uint rx_largepacket_crcerr;
uint rx_smallpacket_crcerr;
uint rx_middlepacket_crcerr;
struct semaphore allrxreturnevt;
u8 rx_pending_cnt;
struct tasklet_struct recv_tasklet;