[GIT PULL] sh updates for 2.6.23-rc2

Please pull from: master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23.git Which contains: Adrian McMenamin (1): sh: Fix Dreamcast DMA issues. David McCullough (2): sh: arch/sh/boot - fix shell usage sh: fix get_wchan() for SH kernels without framepointers

[GIT PULL] sh updates for 2.6.23-rc2

Please pull from: master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23.git Which contains: Adrian McMenamin (1): sh: Fix Dreamcast DMA issues. David McCullough (2): sh: arch/sh/boot - fix shell usage sh: fix get_wchan() for SH kernels without framepointers