viafb: get rid of i2c debug cruft
viafb: get rid of i2c debug cruft

It's ugly and adds a global.h dependency.

Cc: e8ec90cdf6f7bc58dc5d9632b91cc6e0ba5c4c09@viatech.com.cn
Cc: 19be70ac8f4a77f60db36db8c0e304c340d00e2f@via.com.tw
Cc: Harald Welte <57a0f16bf14496e20d21dd8c0873142ff0a2fbb4@gnumonks.org>
Acked-by: Florian Tobias Schandinat <9843642cd7809d7c6d8c25ac9e4b0e2f1b5283bf@gmx.de>
Signed-off-by: Jonathan Corbet <b2ce64d5587c02f12e367eac59751145a0660c51@lwn.net>

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