From a470ad21f980c1b642bf17eeda8e584b5566b701 Mon Sep 17 00:00:00 2001 From: Larry Finger Date: Wed, 30 Aug 2017 14:43:13 -0500 Subject: [PATCH] staging: r8822be: Simplify deinit_priv() Now that the extraneous debugging code is removed, routine deinit_priv() clearly contains code that serves no useful purpose. A null test before a call to kfree() and a spurious cast are also removed. Signed-off-by: Larry Finger Cc: Ping-Ke Shih Cc: Yan-Hsuan Chuang Cc: Birming Chiu Cc: Shaofu Cc: Steven Ting Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtlwifi/halmac/rtl_halmac.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/staging/rtlwifi/halmac/rtl_halmac.c b/drivers/staging/rtlwifi/halmac/rtl_halmac.c index 2b1c5fa..6448a8b 100644 --- a/drivers/staging/rtlwifi/halmac/rtl_halmac.c +++ b/drivers/staging/rtlwifi/halmac/rtl_halmac.c @@ -382,13 +382,7 @@ static void deinit_priv(struct rtl_halmac *halmac) indicator = halmac->indicator; halmac->indicator = NULL; - if (indicator) { - u32 count, size; - - count = HALMAC_FEATURE_ALL + 1; - size = sizeof(*indicator) * count; - kfree((u8 *)indicator); - } + kfree(indicator); } int rtl_halmac_init_adapter(struct rtl_priv *rtlpriv) -- 2.7.4