Commit 43863efe authored by Changcheng Deng's avatar Changcheng Deng Committed by Kalle Valo
Browse files

rtw89: remove unneeded variable 



Fix the following coccicheck review:
./drivers/net/wireless/realtek/rtw89/mac.c: 1096: 5-8: Unneeded variable

Remove unneeded variable used to store return value.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarChangcheng Deng <deng.changcheng@zte.com.cn>
Acked-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20211110121135.151187-1-deng.changcheng@zte.com.cn
parent 1646ce8f

drivers/net/wireless/realtek/rtw89/mac.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -1093,7 +1093,6 @@ static int cmac_func_en(struct rtw89_dev *rtwdev, u8 mac_idx, bool en) 
static int dmac_func_en(struct rtw89_dev *rtwdev)

static int dmac_func_en(struct rtw89_dev *rtwdev)

{

{

	u32 val32;

	u32 val32;

	u32 ret = 0;





	val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_MAC_SEC_EN |

	val32 = (B_AX_MAC_FUNC_EN | B_AX_DMAC_FUNC_EN | B_AX_MAC_SEC_EN |

		 B_AX_DISPATCHER_EN | B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |

		 B_AX_DISPATCHER_EN | B_AX_DLE_CPUIO_EN | B_AX_PKT_IN_EN |
@@ -1107,7 +1106,7 @@ static int dmac_func_en(struct rtw89_dev *rtwdev) 
		 B_AX_WD_RLS_CLK_EN);

		 B_AX_WD_RLS_CLK_EN);

	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val32);

	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val32);





	return ret;

	return 0;

}

}





static int chip_func_en(struct rtw89_dev *rtwdev)

static int chip_func_en(struct rtw89_dev *rtwdev)