[PATCH] rtlwifi: remove redundant initialization to cfg_cmd

[Colin King]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

cfg_cmd is initialized to zero and this value is never read, instead
it is over-written in the start of a do-while loop. Remove the
redundant initialization. Cleans up clang warning:

drivers/net/wireless/realtek/rtlwifi/core.c:1750:22: warning: Value
stored to 'cfg_cmd' during its initialization is never read

Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
 drivers/net/wireless/realtek/rtlwifi/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/core.c b/drivers/net/wireless/realtek/rtlwifi/core.c
index 1147327e6f52..7a17cc20c57e 100644
--- a/drivers/net/wireless/realtek/rtlwifi/core.c
+++ b/drivers/net/wireless/realtek/rtlwifi/core.c
@@ -1748,7 +1748,7 @@ bool rtl_hal_pwrseqcmdparsing(struct rtl_priv *rtlpriv, u8 cut_version,
 			      u8 faversion, u8 interface_type,
 			      struct wlan_pwr_cfg pwrcfgcmd[])
 {
-	struct wlan_pwr_cfg cfg_cmd = {0};
+	struct wlan_pwr_cfg cfg_cmd;
 	bool polling_bit = false;
 	u32 ary_idx = 0;
 	u8 value = 0;
-- 
2.14.1