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| author | Alan Tull <atull@kernel.org> | 2018-05-16 18:49:57 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-25 18:23:56 +0200 |
| commit | 9f368977b4589e2fe0b9d3a4cbaf11ff6a58ecf5 (patch) | |
| tree | 7b2e8d00ea068aa78dc308bb9d7c8cd4d55017bf /Documentation/fpga | |
| parent | 371cd1b1fdabb33603340559049e46dfeae45b1e (diff) | |
| download | linux-9f368977b4589e2fe0b9d3a4cbaf11ff6a58ecf5.tar.bz2 | |
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 <atull@kernel.org>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/fpga')
| -rw-r--r-- | Documentation/fpga/fpga-region.txt | 3 |
1 files changed, 1 insertions, 2 deletions
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] |