exFAT support

Signed-off-by: flar2 <asegaert@gmail.com>
kernel: Allow exfat module load without hassle

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
msm: cpufreq: Prevent going above max freq when adding new device

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>