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staging: r8188eu: remove empty function rtl8188eu_free_xmit_priv

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Remove empty function rtl8188eu_free_xmit_priv from hal/rtl8188eu_xmit.c
and its declaration from include/rtl8188e_xmit.h, as well as the one
place where it is stored in the free_xmit_priv function pointer of the
HalFunc struct inside padapter. This is safe, as the wrapper function
checks for NULL before calling this function via the function pointer.

Signed-off-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20210818234253.208271-5-phil@philpotter.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Phillip Potter
2021-08-19 00:42:51 +01:00
committed by Greg Kroah-Hartman
parent c05d31893f
commit 23b752dfa3
3 changed files with 0 additions and 6 deletions
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4
drivers/staging/r8188eu/hal/rtl8188eu_xmit.c
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@@ -19,10 +19,6 @@ s32 rtl8188eu_init_xmit_priv(struct adapter *adapt)
return _SUCCESS;
}
void rtl8188eu_free_xmit_priv(struct adapter *adapt)
{
}
static u8 urb_zero_packet_chk(struct adapter *adapt, int sz)
{
u8 set_tx_desc_offset;

1
drivers/staging/r8188eu/hal/usb_halinit.c
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@@ -2243,7 +2243,6 @@ void rtl8188eu_set_hal_ops(struct adapter *adapt)
halfunc->inirp_deinit = &rtl8188eu_inirp_deinit;
halfunc->init_xmit_priv = &rtl8188eu_init_xmit_priv;
halfunc->free_xmit_priv = &rtl8188eu_free_xmit_priv;
halfunc->init_recv_priv = &rtl8188eu_init_recv_priv;
halfunc->free_recv_priv = &rtl8188eu_free_recv_priv;

1
drivers/staging/r8188eu/include/rtl8188e_xmit.h
View File

@@ -136,7 +136,6 @@ struct txrpt_ccx_88e {
void rtl8188e_fill_fake_txdesc(struct adapter *padapter, u8 *pDesc,
u32 BufferLen, u8 IsPsPoll, u8 IsBTQosNull);
s32 rtl8188eu_init_xmit_priv(struct adapter *padapter);
void rtl8188eu_free_xmit_priv(struct adapter *padapter);
s32 rtl8188eu_hal_xmit(struct adapter *padapter, struct xmit_frame *frame);
s32 rtl8188eu_mgnt_xmit(struct adapter *padapter, struct xmit_frame *frame);
s32 rtl8188eu_xmit_buf_handler(struct adapter *padapter);