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Ming Lei authored
DMA length should not go beyond the availabe space of request buffer, so fix it. Also set max_len of cppi dma channel as max size of int type, so make musb dma handling happier. Signed-off-by:
Ming Lei <tom.leiming@gmail.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Anand Gadiyar <gadiyar@ti.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by:
Felipe Balbi <balbi@ti.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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