diff options
| author | Alan Tull <atull@kernel.org> | 2017-11-15 23:20:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-28 18:30:38 +0300 |
| commit | 845089bbf589be75143d0c9fb326d5595c1b5787 (patch) | |
| tree | 2b7e884e1085de56f9ae7df0ce69b1cabc3bedb5 /drivers/fpga/fpga-region.c | |
| parent | 84e93f1d4f45a510926cb9225e49a4ccff5dd868 (diff) | |
| download | linux-845089bbf589be75143d0c9fb326d5595c1b5787.tar.xz | |
fpga: add attribute groups
Make it easy to add attributes to low level FPGA drivers the right
way. Add attribute groups pointers to structures that are used when
registering a manager, bridge, or group. When the low level driver
registers, set the device attribute group. The attributes are
created in device_add.
Signed-off-by: Alan Tull <atull@kernel.org>
Acked-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/fpga-region.c')
| -rw-r--r-- | drivers/fpga/fpga-region.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c index afc61885a601..edab2a2e03ef 100644 --- a/drivers/fpga/fpga-region.c +++ b/drivers/fpga/fpga-region.c @@ -173,6 +173,7 @@ int fpga_region_register(struct device *dev, struct fpga_region *region) mutex_init(®ion->mutex); INIT_LIST_HEAD(®ion->bridge_list); device_initialize(®ion->dev); + region->dev.groups = region->groups; region->dev.class = fpga_region_class; region->dev.parent = dev; region->dev.of_node = dev->of_node; |