Try to remove cpu freq restrictions
Merge commit 'Try to remove freq limits' into lollipop
Update cpufreq.c
random: backport updates from Linux master (3.13-rc4)
lib, net: make isodigit() public and use it	Andy Shevchenko
random: add debugging code to detect early use of get_random_bytes()	Theodore Ts'o
random: initialize the last_time field in struct timer_rand_state	Theodore Ts'o
random: don't zap entropy count in rand_initialize()	Theodore Ts'o
random: printk notifications for urandom pool initialization	Theodore Ts'o
random: make add_timer_randomness() fill the nonblocking pool first	Theodore Ts'o
random: convert DEBUG_ENT to tracepoints	Theodore Ts'o
random: push extra entropy to the output pools	Theodore Ts'o
random: drop trickle mode	Theodore Ts'o
random: adjust the generator polynomials in the mixing function slightly	Theodore Ts'o
random: speed up the fast_mix function by a factor of four	Theodore Ts'o
random: cap the rate which the /dev/urandom pool gets reseeded	Theodore Ts'o
random: optimize the entropy_store structure	Theodore Ts'o
random: optimize spinlock use in add_device_randomness()	Theodore Ts'o
random: fix the tracepoint for get_random_bytes(_arch)	Theodore Ts'o
random: account for entropy loss due to overwrites	H. Peter Anvin
random: allow fractional bits to be tracked	H. Peter Anvin
random: statically compute poolbitshift, poolbytes, poolbits	H. Peter Anvin
random: mix in architectural randomness earlier in extract_buf()	Theodore Ts'o
random: allow architectures to optionally define random_get_entropy()	Theodore Ts'o
random: run random_int_secret_init() run after all late_initcalls	Theodore Ts'o
char: Convert use of typedef ctl_table to struct ctl_table	Joe Perches	1
random: fix accounting race condition with lockless irq entropy_count update	Jiri Kosina
drivers/char/random.c: fix priming of last_data	Jarod Wilson
lib/string_helpers: introduce generic string_unescape	Andy Shevchenko
random: fix locking dependency with the tasklist_lock	Theodore Ts'o
locking: Various static lock initializer fixes	Thomas Gleixner
random: prime last_data value per fips requirements	Jarod Wilson
random: fix debug format strings	Jiri Kosina
random: make it possible to enable debugging without rebuild	Jiri Kosina
random: mix in architectural randomness in extract_buf()	H. Peter Anvin
random: Add comment to random_initialize()	Tony Luck
random: add tracepoints for easier debugging and verification	Theodore Ts'o

Conflicts:
	drivers/char/random.c
Fix random build error
hwrng: hwrandom:
cleanup in hwrng_register()
add randomness to system from rng sources
fetch randomness only after device init
free rng_buffer at module exit

Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Add frandom support