ab8500_fg: Balance IRQ enable
ab8500_fg: Balance IRQ enable

In case of time out error IRQ needs to be disabled
otherwise we will get unbalanced enable/disable pairs.

Signed-off-by: Lee Jones <630e34333487a351a857f6b705e04d30b37c1629@linaro.org>
Signed-off-by: Rickard Andersson <14abe669157dc0a85457f59f437b333b31b9d936@stericsson.com>
Reviewed-by: Jonas ABERG <39fc1ce28f1cdf552b189618c2eb1c1bd8a697e7@stericsson.com>
Signed-off-by: Anton Vorontsov <14deb5e5e417133e888bf47bb6a3555c9bb7d81c@enomsg.org>

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