ath5k: always calculate ANI listen time
ath5k: always calculate ANI listen time

Calculate 'listen' time also when automatic ANI is off, since this and the
"busy" time is useful information also in manual mode.

Signed-off-by: Bruno Randolf <8baeabad365de895ab58ec0d6dd2c1e27b0ff0b4@einfach.org>
Acked-by: Nick Kossifidis <bd5bb29faf6bf0846d00f1a7315d9bcc5d451bce@gmail.com>
Signed-off-by: John W. Linville <2a53bac7a5d324865ef46ec4c38b2c0fba1456b4@tuxdriver.com>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs