There are some HP laptops that contain only a single antenna, which would not be a problem except these boxes have a mistake in their EFUSE coding. The ant_sel module option has been provided to correct for this problem; however, the current antenna selection code has bugs. The first of these two patches fix a problem in kernel 4.12, and the second fixes an additional problem in kernel 4.13.
These patches are intended for kernel 4.14. Thanks, Larry Signed-off-by: Larry Finger <[email protected]> Cc: Ping-Ke Shih <[email protected]> Cc: Yan-Hsuan Chuang <[email protected]> Cc: Birming Chiu <[email protected]> Cc: Shaofu <[email protected]> Cc: Steven Ting <[email protected]> Larry Finger (2): rtlwifi: btcoexist: Fix breakage of ant_sel for rtl8723be rtlwifi: btcoexist: Fix antenna selection code .../realtek/rtlwifi/btcoexist/halbtc8723b2ant.c | 5 ++++- .../realtek/rtlwifi/btcoexist/halbtcoutsrc.c | 23 +++++++++++++++------- 2 files changed, 20 insertions(+), 8 deletions(-) -- 2.12.3
