From 3a5cc01647f07431b342e9703cda0542457ec467 Mon Sep 17 00:00:00 2001 From: Dave Jiang Date: Thu, 15 Jul 2021 11:43:43 -0700 Subject: [PATCH] dmaengine: idxd: remove bus shutdown Remove ->shutdown() function for the dsa bus as it does not do anything and is not necessary. Reviewed-by: Dan Williams Signed-off-by: Dave Jiang Link: https://lore.kernel.org/r/162637462319.744545.10383189484257042066.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Vinod Koul --- drivers/dma/idxd/sysfs.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/dma/idxd/sysfs.c b/drivers/dma/idxd/sysfs.c index 9967fad58a017..c3c869d8119ab 100644 --- a/drivers/dma/idxd/sysfs.c +++ b/drivers/dma/idxd/sysfs.c @@ -126,17 +126,11 @@ static int idxd_config_bus_remove(struct device *dev) return 0; } -static void idxd_config_bus_shutdown(struct device *dev) -{ - dev_dbg(dev, "%s called\n", __func__); -} - struct bus_type dsa_bus_type = { .name = "dsa", .match = idxd_config_bus_match, .probe = idxd_config_bus_probe, .remove = idxd_config_bus_remove, - .shutdown = idxd_config_bus_shutdown, }; static struct idxd_device_driver dsa_drv = { -- 2.30.2