Thus wrote Dan Carpenter (dan.carpenter@xxxxxxxxxx): > On Mon, Aug 02, 2021 at 09:39:17AM +0200, Martin Kaiser wrote: > > @@ -4203,7 +3940,6 @@ static int rtw_dbg_port(struct net_device *dev, > > u16 start_value = 0; > > u32 write_num = extra_arg; > > int i; > > - u8 final; > > struct xmit_frame *xmit_frame; > > xmit_frame = rtw_IOL_accquire_xmit_frame(padapter); > > @@ -4216,12 +3952,6 @@ static int rtw_dbg_port(struct net_device *dev, > > rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF); > > if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0)) > > ret = -EPERM; > > - > > - final = rtw_read8(padapter, reg); > > - if (start_value+write_num-1 == final) > > - DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final); > > - else > > - DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final); > > } > I don't have a problem with the patch but these tests don't make any > sense now that we don't print a Success/Fail at the end. (We should > probably delete the whole function and all the related code) I removed the IOL tests (case 0x78) in v2, similar to the rtl8723bs driver. Thanks, Martin