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| author | Dave Jiang <dave.jiang@intel.com> | 2021-07-15 11:43:09 -0700 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-07-21 09:59:21 +0530 |
| commit | 3ecfc9135e6c82183d121c5578ed5d6f07a53ec8 (patch) | |
| tree | c16b501f0fd6fe8c3d518c0450dd687126cabfc3 /drivers/dma/idxd/sysfs.c | |
| parent | 88c5d0a2b9b043d0e000a4f64a28313e57d96a9c (diff) | |
| download | linux-stable-3ecfc9135e6c82183d121c5578ed5d6f07a53ec8.tar.gz linux-stable-3ecfc9135e6c82183d121c5578ed5d6f07a53ec8.tar.bz2 linux-stable-3ecfc9135e6c82183d121c5578ed5d6f07a53ec8.zip | |
dmaengine: idxd: add driver register helper
Add helper functions for dsa-driver registration similar to other
bus-types. In particular, do not require dsa-drivers to open-code the
bus, owner, and mod_name fields. Let registration and unregistration
operate on the 'struct idxd_device_driver' instead of the raw /
embedded 'struct device_driver'.
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/162637458949.744545.14996726325385482050.stgit@djiang5-desk3.ch.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/idxd/sysfs.c')
| -rw-r--r-- | drivers/dma/idxd/sysfs.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/dma/idxd/sysfs.c b/drivers/dma/idxd/sysfs.c index 33c27df40f1e..bf229b12d527 100644 --- a/drivers/dma/idxd/sysfs.c +++ b/drivers/dma/idxd/sysfs.c @@ -313,21 +313,18 @@ struct bus_type dsa_bus_type = { static struct idxd_device_driver dsa_drv = { .drv = { .name = "dsa", - .bus = &dsa_bus_type, - .owner = THIS_MODULE, - .mod_name = KBUILD_MODNAME, }, }; /* IDXD generic driver setup */ int idxd_register_driver(void) { - return driver_register(&dsa_drv.drv); + return idxd_driver_register(&dsa_drv); } void idxd_unregister_driver(void) { - driver_unregister(&dsa_drv.drv); + idxd_driver_unregister(&dsa_drv); } /* IDXD engine attributes */ |