From fc5f57b2b00fff5a2f736c86fb3679492f14dfb8 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Mon, 21 Oct 2019 11:40:39 +0800 Subject: [PATCH] net: rockchip_wlan: rtl8723cs: work around clang bug /tmp/rtl8703b_phycfg-53954c.s: Assembler messages: /tmp/rtl8703b_phycfg-53954c.s:3071: Error: selected processor does not support `bfc w0,#4,#4' Change-Id: I9a2cf7ea8b4da82ab6148043983ad57b68b93562 Signed-off-by: Tao Huang --- .../rockchip_wlan/rtl8723cs/hal/rtl8703b/rtl8703b_phycfg.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/rtl8703b/rtl8703b_phycfg.c b/drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/rtl8703b/rtl8703b_phycfg.c index 6c1035f2bbb7..9a0799b29a2b 100644 --- a/drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/rtl8703b/rtl8703b_phycfg.c +++ b/drivers/net/wireless/rockchip_wlan/rtl8723cs/hal/rtl8703b/rtl8703b_phycfg.c @@ -1044,6 +1044,7 @@ phy_GetSecondaryChnl_8703B( } + barrier(); /* work around https://bugs.llvm.org/show_bug.cgi?id=42576 */ return (SCSettingOf40 << 4) | SCSettingOf20; } @@ -1324,4 +1325,4 @@ PHY_SetSwChnlBWMode8703B( PHY_HandleSwChnlAndSetBW8703B(Adapter, _TRUE, _TRUE, channel, Bandwidth, Offset40, Offset80, channel); /* RTW_INFO("<==%s()\n",__FUNCTION__); */ -} \ No newline at end of file +}