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staging: rtl8188eu: convert tasklets to use new tasklet_setup() API

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In preparation for unconditionally passing the
struct tasklet_struct pointer to all tasklet
callbacks, switch to using the new tasklet_setup()
and from_tasklet() to pass the tasklet pointer explicitly.

Signed-off-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Allen Pais <apais@linux.microsoft.com>
Link: https://lore.kernel.org/r/20200916062224.58203-1-allen.lkml@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Allen Pais 2020-09-16 11:52:24 +05:30 committed by Greg Kroah-Hartman
parent 4effb03d1f
commit 4560714395
5 changed files with 8 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c
View file

@ -22,8 +22,7 @@ int rtw_hal_init_recv_priv(struct adapter *padapter)
int i, res = _SUCCESS;
struct recv_buf *precvbuf;
tasklet_init(&precvpriv->recv_tasklet, rtl8188eu_recv_tasklet,
(unsigned long)padapter);
tasklet_setup(&precvpriv->recv_tasklet, rtl8188eu_recv_tasklet);
/* init recv_buf */
_rtw_init_queue(&precvpriv->free_recv_buf_queue);

3
drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c
View file

@ -17,8 +17,7 @@ s32 rtw_hal_init_xmit_priv(struct adapter *adapt)
{
struct xmit_priv *pxmitpriv = &adapt->xmitpriv;
tasklet_init(&pxmitpriv->xmit_tasklet, rtl8188eu_xmit_tasklet,
(unsigned long)adapt);
tasklet_setup(&pxmitpriv->xmit_tasklet, rtl8188eu_xmit_tasklet);
return _SUCCESS;
}

2
drivers/staging/rtl8188eu/include/rtl8188e_recv.h
View file

@ -43,7 +43,7 @@ enum rx_packet_type {
};
#define INTERRUPT_MSG_FORMAT_LEN 60
void rtl8188eu_recv_tasklet(unsigned long priv);
void rtl8188eu_recv_tasklet(struct tasklet_struct *t);
void rtl8188e_process_phy_info(struct adapter *padapter,
struct recv_frame *prframe);
void update_recvframe_phyinfo_88e(struct recv_frame *fra, struct phy_stat *phy);

2
drivers/staging/rtl8188eu/include/rtl8188e_xmit.h
View file

@ -148,7 +148,7 @@ void rtl8188e_fill_fake_txdesc(struct adapter *padapter, u8 *pDesc,
s32 rtl8188eu_init_xmit_priv(struct adapter *padapter);
s32 rtl8188eu_xmit_buf_handler(struct adapter *padapter);
#define hal_xmit_handler rtl8188eu_xmit_buf_handler
void rtl8188eu_xmit_tasklet(unsigned long priv);
void rtl8188eu_xmit_tasklet(struct tasklet_struct *t);
bool rtl8188eu_xmitframe_complete(struct adapter *padapter,
struct xmit_priv *pxmitpriv);

8
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
View file

@ -773,10 +773,10 @@ void usb_write_port_cancel(struct adapter *padapter)
}
}
void rtl8188eu_recv_tasklet(unsigned long priv)
void rtl8188eu_recv_tasklet(struct tasklet_struct *t)
{
struct sk_buff *pskb;
struct adapter *adapt = (struct adapter *)priv;
struct adapter *adapt = from_tasklet(adapt, t, recvpriv.recv_tasklet);
struct recv_priv *precvpriv = &adapt->recvpriv;
while (NULL != (pskb = skb_dequeue(&precvpriv->rx_skb_queue))) {
@ -792,9 +792,9 @@ void rtl8188eu_recv_tasklet(unsigned long priv)
}
}
void rtl8188eu_xmit_tasklet(unsigned long priv)
void rtl8188eu_xmit_tasklet(struct tasklet_struct *t)
{
struct adapter *adapt = (struct adapter *)priv;
struct adapter *adapt = from_tasklet(adapt, t, xmitpriv.xmit_tasklet);
struct xmit_priv *pxmitpriv = &adapt->xmitpriv;
if (check_fwstate(&adapt->mlmepriv, _FW_UNDER_SURVEY))