Commit d0d82cb7 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: remove HW_VAR_CAM_EMPTY_ENTRY 



The HW_VAR_CAM_EMPTY_ENTRY case in SetHwReg8188EU() is not used.
Remove it.

Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220130190321.7172-13-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9b80fa7e

drivers/staging/r8188eu/hal/usb_halinit.c

+0 −23
Original line number Diff line number Diff line
@@ -1272,29 +1272,6 @@ void SetHwReg8188EU(struct adapter *Adapter, u8 variable, u8 *val) 
	case HW_VAR_DM_FUNC_CLR:

		podmpriv->SupportAbility &= *((u32 *)val);

		break;

	case HW_VAR_CAM_EMPTY_ENTRY:

		{

			u8 ucIndex = *((u8 *)val);

			u8 i;

			u32 ulCommand = 0;

			u32 ulContent = 0;

			u32 ulEncAlgo = CAM_AES;



			for (i = 0; i < CAM_CONTENT_COUNT; i++) {

				/*  filled id in CAM config 2 byte */

				if (i == 0)

					ulContent |= (ucIndex & 0x03) | ((u16)(ulEncAlgo) << 2);

				else

					ulContent = 0;

				/*  polling bit, and No Write enable, and address */

				ulCommand = CAM_CONTENT_COUNT * ucIndex + i;

				ulCommand = ulCommand | CAM_POLLINIG | CAM_WRITE;

				/*  write content 0 is equall to mark invalid */

				rtw_write32(Adapter, WCAMI, ulContent);  /* delay_ms(40); */

				rtw_write32(Adapter, RWCAM, ulCommand);  /* delay_ms(40); */

			}

		}

		break;

	case HW_VAR_AC_PARAM_BE:

		haldata->AcParam_BE = ((u32 *)(val))[0];

		rtw_write32(Adapter, REG_EDCA_BE_PARAM, ((u32 *)(val))[0]);

drivers/staging/r8188eu/include/hal_intf.h

+0 −1
Original line number Diff line number Diff line
@@ -25,7 +25,6 @@ enum hw_variables { 
	HW_VAR_DM_FUNC_OP,

	HW_VAR_DM_FUNC_SET,

	HW_VAR_DM_FUNC_CLR,

	HW_VAR_CAM_EMPTY_ENTRY,

	HW_VAR_CAM_READ,

	HW_VAR_AC_PARAM_BE,

	HW_VAR_ACM_CTRL,