Commit 3f3a31b8 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove rtw_IOL_append_LLT_cmd() 



Function rtw_IOL_append_LLT_cmd() just returns _SUCCESS and the only
caller does not use the return value. Remove it.

Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210910111110.4628-3-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent cc21fe8c

drivers/staging/r8188eu/core/rtw_iol.c

+0 −5
Original line number Diff line number Diff line
@@ -72,11 +72,6 @@ bool rtw_IOL_applied(struct adapter *adapter) 
	return false;

}



int rtw_IOL_append_LLT_cmd(struct xmit_frame *xmit_frame, u8 page_boundary)

{

	return _SUCCESS;

}



int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr, u8 value, u8 mask)

{

	struct ioreg_cfg cmd = {8, IOREG_CMD_WB_REG, 0x0, 0x0, 0x0};

drivers/staging/r8188eu/include/rtw_iol.h

+0 −1
Original line number Diff line number Diff line
@@ -33,7 +33,6 @@ enum ioreg_cmd { 
struct xmit_frame *rtw_IOL_accquire_xmit_frame(struct adapter *adapter);

int rtw_IOL_append_cmds(struct xmit_frame *xmit_frame, u8 *IOL_cmds,

			u32 cmd_len);

int rtw_IOL_append_LLT_cmd(struct xmit_frame *xmit_frame, u8 page_boundary);

bool rtw_IOL_applied(struct adapter  *adapter);

int rtw_IOL_append_DELAY_US_cmd(struct xmit_frame *xmit_frame, u16 us);

int rtw_IOL_append_DELAY_MS_cmd(struct xmit_frame *xmit_frame, u16 ms);

drivers/staging/r8188eu/os_dep/ioctl_linux.c

+0 −3
Original line number Diff line number Diff line
@@ -3989,7 +3989,6 @@ static int rtw_dbg_port(struct net_device *dev, 
		switch (minor_cmd) {

		case 0x04: /* LLT table initialization test */

		{

			u8 page_boundary = 0xf9;

			struct xmit_frame	*xmit_frame;



			xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
@@ -3998,8 +3997,6 @@ static int rtw_dbg_port(struct net_device *dev, 
				break;

			}



			rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);



			if (rtl8188e_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0) != _SUCCESS)

				ret = -EPERM;

		}