From: Philipp Hortmann Date: Mon, 27 Mar 2023 21:02:51 +0000 (+0200) Subject: staging: rtl8192e: Remove unused if clauses in rtl92e_set_wireless_mode X-Git-Tag: microblaze-v6.6~613^2~51 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=4648ac046624d7d59d51122277f50fed84923629;p=linux-2.6-microblaze.git staging: rtl8192e: Remove unused if clauses in rtl92e_set_wireless_mode Equation (support_mode & WIRELESS_MODE_N_24G) will always be true. Remove resulting dead code. Signed-off-by: Philipp Hortmann Link: https://lore.kernel.org/r/359ed203ab08afe5c2f449f40d2958868b4e55b4.1679949171.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c index c03978353a90..689a5e16eb4d 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c @@ -598,25 +598,8 @@ void rtl92e_set_wireless_mode(struct net_device *dev, u8 wireless_mode) struct r8192_priv *priv = rtllib_priv(dev); u8 support_mode = (WIRELESS_MODE_N_24G | WIRELESS_MODE_G | WIRELESS_MODE_B); - if ((wireless_mode == WIRELESS_MODE_AUTO) || - ((wireless_mode & support_mode) == 0)) { - if (support_mode & WIRELESS_MODE_N_24G) { - wireless_mode = WIRELESS_MODE_N_24G; - } else if (support_mode & WIRELESS_MODE_N_5G) { - wireless_mode = WIRELESS_MODE_N_5G; - } else if ((support_mode & WIRELESS_MODE_A)) { - wireless_mode = WIRELESS_MODE_A; - } else if ((support_mode & WIRELESS_MODE_G)) { - wireless_mode = WIRELESS_MODE_G; - } else if ((support_mode & WIRELESS_MODE_B)) { - wireless_mode = WIRELESS_MODE_B; - } else { - netdev_info(dev, - "%s(): Unsupported mode requested. Fallback to 802.11b\n", - __func__); - wireless_mode = WIRELESS_MODE_B; - } - } + if ((wireless_mode == WIRELESS_MODE_AUTO) || ((wireless_mode & support_mode) == 0)) + wireless_mode = WIRELESS_MODE_N_24G; if ((wireless_mode & (WIRELESS_MODE_B | WIRELESS_MODE_G)) == (WIRELESS_MODE_G | WIRELESS_MODE_B))