trivial: fix an -> a typos in documentation and comments

It is always "an" if there is a vowel _spoken_ (not written).
So it is:
"an hour" (spoken vowel)
but
"a uniform" (spoken 'j')

Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index 5f076aef74fa..a8c8d9c19d74 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -83,7 +83,7 @@ config CPU_FREQ_DEFAULT_GOV_USERSPACE
         select CPU_FREQ_GOV_USERSPACE
         help
           Use the CPUFreq governor 'userspace' as default. This allows
-          you to set the CPU frequency manually or when an userspace 
+          you to set the CPU frequency manually or when a userspace 
           program shall be able to set the CPU dynamically without having
           to enable the userspace governor manually.
 
@@ -138,7 +138,7 @@ config CPU_FREQ_GOV_USERSPACE
         tristate "'userspace' governor for userspace frequency scaling"
         help
           Enable this cpufreq governor when you either want to set the
-          CPU frequency manually or when an userspace program shall
+          CPU frequency manually or when a userspace program shall
           be able to set the CPU dynamically, like on LART 
           <http://www.lartmaker.nl/>.