From: Denis Efremov <efre...@linux.com> commit 22d67a01d8d89552b989c9651419824bb4111200 upstream.
It's incorrect to compare HighestRate with 0x0b twice in the following manner "if (HighestRate > 0x0b) ... else if (HighestRate > 0x0b) ...". The "else if" branch is constantly false. The second comparision should be with 0x03 according to the max_rate_idx in ODM_RAInfo_Init(). Cc: Michael Straube <straube.li...@gmail.com> Cc: sta...@vger.kernel.org Signed-off-by: Denis Efremov <efre...@linux.com> Acked-by: Larry Finger <larry.fin...@lwfinger.net> Link: https://lore.kernel.org/r/20190926073138.12109-1-efre...@linux.com Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> --- drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c +++ b/drivers/staging/rtl8188eu/hal/hal8188e_rate_adaptive.c @@ -409,7 +409,7 @@ static int odm_ARFBRefresh_8188E(struct pRaInfo->PTModeSS = 3; else if (pRaInfo->HighestRate > 0x0b) pRaInfo->PTModeSS = 2; - else if (pRaInfo->HighestRate > 0x0b) + else if (pRaInfo->HighestRate > 0x03) pRaInfo->PTModeSS = 1; else pRaInfo->PTModeSS = 0;
