[media] rc: ati_remote.c: code style fixing
[media] rc: ati_remote.c: code style fixing

changes:
	1. wrap some lines that are longer than 80 characters.
	2. remove local function prototype declarations which do not
	   need.
	3. replace TAB character with a space character in function
	   comments.

Signed-off-by: Du, Changbin <cdcef747db330b5520897b70efe55c0a15209511@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <ad86ba2154032c9f55743a190faa2459a9d61d42@redhat.com>

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