linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2017-11-28	fpga: region: release of_parse_phandle nodes after use	Ian Abbott	1	-3/+10
	Both fpga_region_get_manager() and fpga_region_get_bridges() call of_parse_phandle(), but nothing calls of_node_put() on the returned struct device_node pointers. Make sure to do that to stop their reference counters getting out of whack. Fixes: 0fa20cdfcc1f ("fpga: fpga-region: device tree control for FPGA") Cc: <stable@vger.kernel.org> # 4.10+ Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Alan Tull <atull@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-28	fpga: of-fpga-region: accept overlays that don't program FPGA	Alan Tull	1	-5/+6
	The FPGA may already have a static image programmed when Linux boots. In that case a DT overlay may be used to add the devices that already exist. This commit allows that by shuffling the order of some checks. Signed-off-by: Alan Tull <atull@kernel.org> Acked-by: Moritz Fischer <mdf@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-28	fpga: region: move device tree support to of-fpga-region.c	Alan Tull	1	-0/+496
	Create of-fpga-region.c and move the following functions without modification from fpga-region.c. * of_fpga_region_find * of_fpga_region_get_mgr * of_fpga_region_get_bridges * child_regions_with_firmware * of_fpga_region_parse_ov * of_fpga_region_notify_pre_apply * of_fpga_region_notify_post_remove * of_fpga_region_notify * of_fpga_region_probe * of_fpga_region_remove Create two new functions with some code from fpga_region_init/exit. * of_fpga_region_init * of_fpga_region_exit Signed-off-by: Alan Tull <atull@kernel.org> Acked-by: Moritz Fischer <mdf@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>