In 2006 and 2007 the handhelds.org kernel w100fb driver was patched to reduce sleep mode battery discharge. Unfortunately those two patches never migrated to the mainline kernel. Fortunately the function affected - w100_suspend() - has not changed since; thus those patches still apply cleanly. Applying those patches to linux-3.4-rc3 running on an HP iPAQ hx4700 reduces the sleep mode battery discharge from approximately 26 mA to approximately 11 mA. This patch combines those two patches into a single unified patch. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Cc: Matt Reimer <mreimer@sdgsystems.com> Cc: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
48 KiB
48 KiB