ARM: LPC32xx: Power management mem suspend/resume enhancements
authorKevin Wells <wellsk40@gmail.com>
Tue, 18 Jan 2011 19:06:48 +0000 (11:06 -0800)
committerKevin Wells <wellsk40@gmail.com>
Tue, 18 Jan 2011 19:06:48 +0000 (11:06 -0800)
commitfe1ef427a403010062c3ecdbd738144f264efa8d
tree2744f82105fca7aa60c518c26deffd8af4433767
parent12e184b2817754d17c61361205df78d10ce3dd3c
ARM: LPC32xx: Power management mem suspend/resume enhancements

Add a data cache flush prior to icache invalidation after moving the
system suspend image to IRAM. Move the allocation of the IRAM backup
buffer out of the suspend function to prevent possible blocking
issues with kmalloc().
arch/arm/mach-lpc32xx/pm.c