Re: [PATCH 2.6.24-rc4-mm 1/2] gpiolib: basic support for 16-bit PCA9539 GPIO expander[

["eric miao" <eric.y.miao@gmail.com>]

OK,

Here's the updated version, which
1. modify the author info but still preserve Ben's credit in the source head
2. Alphabetic order in Kconfig/Makefile
3. typo fix and corrected Philips to NXP/TI
4. use dev_err instead of printk
5. move module_{init,exit} next to the routines
6. preserve initial output/direction register settings

Also I'd like to fire another patch to obsolete drivers/i2c/chips/pca9539.c
as everyone agreed.