Ira Snyder 75ff85a816 carma-fpga: fix lockdep warning ... Lockdep occasionally complains with the message: INFO: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected This is caused by calling videobuf_dma_unmap() under spin_lock_irq(). To fix the warning, we drop the lock before unmapping and freeing the buffer. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2012-02-27 11:33:59 +11:00
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carma-fpga-program.c	Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma	2012-01-17 18:40:24 -08:00
carma-fpga.c	carma-fpga: fix lockdep warning	2012-02-27 11:33:59 +11:00
Kconfig	misc: Add CARMA DATA-FPGA Programmer support	2011-05-19 16:55:10 +10:00
Makefile	misc: Add CARMA DATA-FPGA Programmer support	2011-05-19 16:55:10 +10:00