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Commit 1ed03272 authored by Larry Finger's avatar Larry Finger Committed by Kalle Valo
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rtlwifi: rtl8192ce: Add code to set the keep-alive operation 



This change helps the device maintain a connection.

Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent f091282f

drivers/net/wireless/rtlwifi/rtl8192c/fw_common.h

+1 −0
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ 
#define FW_8192C_POLLING_DELAY			5

#define FW_8192C_POLLING_TIMEOUT_COUNT		100

#define NORMAL_CHIP				BIT(4)

#define H2C_92C_KEEP_ALIVE_CTRL			48



#define IS_FW_HEADER_EXIST(_pfwhdr)	\

	((le16_to_cpu(_pfwhdr->signature)&0xFFF0) == 0x92C0 ||\

drivers/net/wireless/rtlwifi/rtl8192ce/hw.c

+7 −2
Original line number Diff line number Diff line
@@ -544,8 +544,13 @@ void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val) 
						(u8 *)(&fw_current_inps));

			}

		break; }

	case HW_VAR_KEEP_ALIVE:

		break;

	case HW_VAR_KEEP_ALIVE: {

		u8 array[2];



		array[0] = 0xff;

		array[1] = *((u8 *)val);

		rtl92c_fill_h2c_cmd(hw, H2C_92C_KEEP_ALIVE_CTRL, 2, array);

		break; }

	default:

		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,

			 "switch case %d not processed\n", variable);