From 9f368977b4589e2fe0b9d3a4cbaf11ff6a58ecf5 Mon Sep 17 00:00:00 2001 From: Alan Tull Date: Wed, 16 May 2018 18:49:57 -0500 Subject: fpga: region: change api, add fpga_region_create/free Add fpga_region_create/free API functions. Change fpga_region_register to take FPGA region struct as the only parameter. Change fpga_region_unregister to return void. struct fpga_region *fpga_region_create(struct device *dev, struct fpga_manager *mgr, int (*get_bridges)(struct fpga_region *)); void fpga_region_free(struct fpga_region *region); int fpga_region_register(struct fpga_region *region); void fpga_region_unregister(struct fpga_region *region); Remove groups storage from struct fpga_region, it's not needed. Callers can just "region->dev.groups = groups;" after calling fpga_region_create. Update the drivers that call fpga_region_register with the new API. Signed-off-by: Alan Tull Signed-off-by: Moritz Fischer Signed-off-by: Greg Kroah-Hartman --- Documentation/fpga/fpga-region.txt | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'Documentation') diff --git a/Documentation/fpga/fpga-region.txt b/Documentation/fpga/fpga-region.txt index 139a02ba1ff6..d38fa3b4154a 100644 --- a/Documentation/fpga/fpga-region.txt +++ b/Documentation/fpga/fpga-region.txt @@ -42,8 +42,7 @@ The FPGA region API To register or unregister a region: ----------------------------------- - int fpga_region_register(struct device *dev, - struct fpga_region *region); + int fpga_region_register(struct fpga_region *region); int fpga_region_unregister(struct fpga_region *region); An example of usage can be seen in the probe function of [3] -- cgit v1.2.3