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authorLinus Torvalds <torvalds@linux-foundation.org>2021-09-01 18:44:42 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-09-01 18:44:42 +0300
commitc6c3c5704ba70820f6b632982abde06661b7222a (patch)
tree731e00452853789a90d9333508074e95ea1dc012 /drivers/staging
parentba1dc7f273c73b93e0e1dd9707b239ed69eebd70 (diff)
parent049d1693db78144c979b34e2084287ada912cf7f (diff)
downloadlinux-c6c3c5704ba70820f6b632982abde06661b7222a.tar.xz
Merge tag 'driver-core-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH: "Here is the big set of driver core patches for 5.15-rc1. These do change a number of different things across different subsystems, and because of that, there were 2 stable tags created that might have already come into your tree from different pulls that did the following - changed the bus remove callback to return void - sysfs iomem_get_mapping rework Other than those two things, there's only a few small things in here: - kernfs performance improvements for huge numbers of sysfs users at once - tiny api cleanups - other minor changes All of these have been in linux-next for a while with no reported problems, other than the before-mentioned merge issue" * tag 'driver-core-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (33 commits) MAINTAINERS: Add dri-devel for component.[hc] driver core: platform: Remove platform_device_add_properties() ARM: tegra: paz00: Handle device properties with software node API bitmap: extend comment to bitmap_print_bitmask/list_to_buf drivers/base/node.c: use bin_attribute to break the size limitation of cpumap ABI topology: use bin_attribute to break the size limitation of cpumap ABI lib: test_bitmap: add bitmap_print_bitmask/list_to_buf test cases cpumask: introduce cpumap_print_list/bitmask_to_buf to support large bitmask and list sysfs: Rename struct bin_attribute member to f_mapping sysfs: Invoke iomem_get_mapping() from the sysfs open callback debugfs: Return error during {full/open}_proxy_open() on rmmod zorro: Drop useless (and hardly used) .driver member in struct zorro_dev zorro: Simplify remove callback sh: superhyway: Simplify check in remove callback nubus: Simplify check in remove callback nubus: Make struct nubus_driver::remove return void kernfs: dont call d_splice_alias() under kernfs node lock kernfs: use i_lock to protect concurrent inode updates kernfs: switch kernfs to use an rwsem kernfs: use VFS negative dentry caching ...
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/fieldbus/anybuss/host.c4
-rw-r--r--drivers/staging/greybus/gbphy.c4
2 files changed, 2 insertions, 6 deletions
diff --git a/drivers/staging/fieldbus/anybuss/host.c b/drivers/staging/fieldbus/anybuss/host.c
index 0f730efe9a6d..8a75f6642c78 100644
--- a/drivers/staging/fieldbus/anybuss/host.c
+++ b/drivers/staging/fieldbus/anybuss/host.c
@@ -1186,15 +1186,13 @@ static int anybus_bus_probe(struct device *dev)
return adrv->probe(adev);
}
-static int anybus_bus_remove(struct device *dev)
+static void anybus_bus_remove(struct device *dev)
{
struct anybuss_client_driver *adrv =
to_anybuss_client_driver(dev->driver);
if (adrv->remove)
adrv->remove(to_anybuss_client(dev));
-
- return 0;
}
static struct bus_type anybus_bus = {
diff --git a/drivers/staging/greybus/gbphy.c b/drivers/staging/greybus/gbphy.c
index 13d319860da5..5a5c17a4519b 100644
--- a/drivers/staging/greybus/gbphy.c
+++ b/drivers/staging/greybus/gbphy.c
@@ -169,7 +169,7 @@ static int gbphy_dev_probe(struct device *dev)
return ret;
}
-static int gbphy_dev_remove(struct device *dev)
+static void gbphy_dev_remove(struct device *dev)
{
struct gbphy_driver *gbphy_drv = to_gbphy_driver(dev->driver);
struct gbphy_device *gbphy_dev = to_gbphy_dev(dev);
@@ -180,8 +180,6 @@ static int gbphy_dev_remove(struct device *dev)
pm_runtime_set_suspended(dev);
pm_runtime_put_noidle(dev);
pm_runtime_dont_use_autosuspend(dev);
-
- return 0;
}
static struct bus_type gbphy_bus_type = {