wifi: rtw89: avoid inaccessible IO operations during doing change_interface()
During doing change_interface(), hardware is power-off, so some components are inaccessible and return error. This causes things unexpected, and we don't have a warning message for that. So, ignore some IO operations in this situation, and add a warning message to indicate something wrong. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20221117085235.53777-1-pkshih@realtek.com
Showing
Please register or sign in to comment