From 308213731f8cc772245adb729ae2364fb1d20e98 Mon Sep 17 00:00:00 2001 From: "Dr. David Alan Gilbert" Date: Sat, 21 Dec 2024 14:16:35 +0000 Subject: [PATCH] dmaengine: idxd: Remove unused idxd_(un)register_bus_type idxd_register_bus_type() and idxd_unregister_bus_type() have been unused since 2021's commit d9e5481fca74 ("dmaengine: dsa: move dsa_bus_type out of idxd driver to standalone") Remove them. Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Fenghua Yu Link: https://lore.kernel.org/r/20241221141635.69412-1-linux@treblig.org Signed-off-by: Vinod Koul --- drivers/dma/idxd/idxd.h | 2 -- drivers/dma/idxd/sysfs.c | 10 ---------- 2 files changed, 12 deletions(-) diff --git a/drivers/dma/idxd/idxd.h b/drivers/dma/idxd/idxd.h index d84e21daa9912..ff33ebf08ee77 100644 --- a/drivers/dma/idxd/idxd.h +++ b/drivers/dma/idxd/idxd.h @@ -725,8 +725,6 @@ static inline void idxd_desc_complete(struct idxd_desc *desc, &desc->txd, &status); } -int idxd_register_bus_type(void); -void idxd_unregister_bus_type(void); int idxd_register_devices(struct idxd_device *idxd); void idxd_unregister_devices(struct idxd_device *idxd); void idxd_wqs_quiesce(struct idxd_device *idxd); diff --git a/drivers/dma/idxd/sysfs.c b/drivers/dma/idxd/sysfs.c index f706eae0e76b1..6af493f6ba77c 100644 --- a/drivers/dma/idxd/sysfs.c +++ b/drivers/dma/idxd/sysfs.c @@ -1979,13 +1979,3 @@ void idxd_unregister_devices(struct idxd_device *idxd) device_unregister(group_confdev(group)); } } - -int idxd_register_bus_type(void) -{ - return bus_register(&dsa_bus_type); -} - -void idxd_unregister_bus_type(void) -{ - bus_unregister(&dsa_bus_type); -}