staging: r8188eu: refactor rtw_ch2freq()
Convert the array ch_freq_map to a simple integer array and use the indices as channel numbers. This simplifies the code and avoids looping through the array to get the frequency. To avoid out of bounds array access return a default value for invalid channel values, like the original code did. Signed-off-by:Michael Straube <straube.linux@gmail.com> Link: https://lore.kernel.org/r/20220222082847.6687-3-straube.linux@gmail.comSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Showing
Please register or sign in to comment