2 Commits

Author	SHA1	Message	Date
Laura Abbott	a478a8bf78	drivers: Add dma removed ops ... The current DMA coherent pool assumes that there is a kernel mapping at all times for the entire pool. This may not be what we want for the entire times. Add the dma_removed ops to support this use case. Conflicts: drivers/base/Makefile Change-Id: Ie4f1e9bdf57b79699fa8fa7e7a6087e6d88ebbfa Signed-off-by: Laura Abbott <lauraa@codeaurora.org> Signed-off-by: Patrick Daly <pdaly@codeaurora.org> Signed-off-by: Liam Mark <lmark@codeaurora.org> Signed-off-by: Swathi Sridhar <swatsrid@codeaurora.org>	2018-07-23 14:32:47 -07:00
Christoph Hellwig	cf65a0f6f6	dma-mapping: move all DMA mapping code to kernel/dma ... Currently the code is split over various files with dma- prefixes in the lib/ and drives/base directories, and the number of files keeps growing. Move them into a single directory to keep the code together and remove the file name prefixes. To match the irq infrastructure this directory is placed under the kernel/ directory. Signed-off-by: Christoph Hellwig <hch@lst.de>	2018-06-14 08:50:37 +02:00