cpufreq: Remove cpufreq_generic_exit()

cpufreq_generic_exit() is empty now and can be deleted.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --cc drivers/cpufreq/blackfin-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/cpufreq-cpu0.c
Simple merge

diff --cc drivers/cpufreq/cris-artpec3-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/cris-etraxfs-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/davinci-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/elanfreq.c
Simple merge

diff --cc drivers/cpufreq/exynos-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/exynos5440-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/imx6q-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/kirkwood-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/longhaul.c
Simple merge

diff --cc drivers/cpufreq/p4-clockmod.c
Simple merge

diff --cc drivers/cpufreq/ppc_cbe_cpufreq.c
Simple merge

diff --cc drivers/cpufreq/pxa2xx-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/pxa3xx-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/sc520_freq.c
Simple merge

diff --cc drivers/cpufreq/spear-cpufreq.c
Simple merge

diff --cc drivers/cpufreq/speedstep-ich.c
Simple merge

diff --cc drivers/cpufreq/speedstep-smi.c
Simple merge

diff --cc include/linux/cpufreq.h
Simple merge