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Commit 7e2c4922 authored by Colin Ian King's avatar Colin Ian King Committed by Kalle Valo
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rtlwifi: btcoexist: remove redundant variable fw_ps_state 



Variable fw_ps_state is assigned a value but it is never read, hence
it is redundant and can be removed.

Cleans up clang warning:
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:736:2:
warning: Value stored to 'fw_ps_state' is never read

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Acked-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 79d891c1

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c

+1 −2
Original line number Diff line number Diff line
@@ -677,7 +677,7 @@ static void halbtc_display_wifi_status(struct btc_coexist *btcoexist, 
	u32 wifi_link_status = 0x0;

	bool bt_hs_on = false, under_ips = false, under_lps = false;

	bool low_power = false, dc_mode = false;

	u8 wifi_chnl = 0, wifi_hs_chnl = 0, fw_ps_state;

	u8 wifi_chnl = 0, wifi_hs_chnl = 0;

	u8 ap_num = 0;



	wifi_link_status = halbtc_get_wifi_link_status(btcoexist);
@@ -733,7 +733,6 @@ static void halbtc_display_wifi_status(struct btc_coexist *btcoexist, 
	dc_mode = true;	/*TODO*/

	under_ips = rtlpriv->psc.inactive_pwrstate == ERFOFF ? 1 : 0;

	under_lps = rtlpriv->psc.dot11_psmode == EACTIVE ? 0 : 1;

	fw_ps_state = 0;

	low_power = 0; /*TODO*/

	seq_printf(m, "\n %-35s = %s%s%s%s",

		   "Power Status",