[CPUFREQ] Coding style fixes to arch/x86/kernel/cpu/cpufreq/elanfreq.c

[CPUFREQ] Coding style fixes to arch/x86/kernel/cpu/cpufreq/elanfreq.c

Before:
total: 15 errors, 10 warnings, 308 lines checked

After:
total: 0 errors, 4 warnings, 308 lines checked

paolo@paolo-desktop:~/linux.trees.git$ md5sum /tmp/elafreq.o.*
add1d36c2f077c5aab7682e8642a9f34  /tmp/elafreq.o.after
add1d36c2f077c5aab7682e8642a9f34  /tmp/elafreq.o.before

paolo@paolo-desktop:~/linux.trees.git$ size /tmp/elafreq.o.*
   text    data     bss     dec     hex filename
    934     270       4    1208     4b8 /tmp/elafreq.o.after
    934     270       4    1208     4b8 /tmp/elafreq.o.before

Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com>
Signed-off-by: Dave Jones <davej@redhat.com>