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 <larry.fin...@lwfinger.net> Cc: Ping-Ke Shih <pks...@realtek.com> Cc: Yan-Hsuan Chuang <yhchu...@realtek.com> Cc: Birming Chiu <birm...@realtek.com> Cc: Shaofu <sha...@realtek.com> Cc: Steven Ting <stevent...@realtek.com> --- 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 2b1c5fae64ef..6448a8bfc14b 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) -- 2.12.3