ARM: S3C: Fix adc function exports
ARM: S3C: Fix adc function exports

Fix the export of s3c_adc_read.

Signed-off-by: Ryan Mallon <ea3cd978650417470535f3a4725b6b5042a6ab59@bluewatersys.com>
[1177f64998f284a7348354b8e91cbbe575d9858a@fluff.org: remove unexport of s3c_adc_start, needed for ts]
Signed-off-by: Ben Dooks <1177f64998f284a7348354b8e91cbbe575d9858a@fluff.org>

KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs