mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-28 21:33:52 +00:00
iommu: Simplify init function
iommu_group_ida and iommu_group_mutex can be initialized statically. There's no need to do this dynamically in the init function. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
parent
efcd94c076
commit
e38d1f1312
1 changed files with 2 additions and 5 deletions
|
@ -34,8 +34,8 @@
|
|||
#include <trace/events/iommu.h>
|
||||
|
||||
static struct kset *iommu_group_kset;
|
||||
static struct ida iommu_group_ida;
|
||||
static struct mutex iommu_group_mutex;
|
||||
static DEFINE_IDA(iommu_group_ida);
|
||||
static DEFINE_MUTEX(iommu_group_mutex);
|
||||
|
||||
struct iommu_callback_data {
|
||||
const struct iommu_ops *ops;
|
||||
|
@ -1483,9 +1483,6 @@ static int __init iommu_init(void)
|
|||
{
|
||||
iommu_group_kset = kset_create_and_add("iommu_groups",
|
||||
NULL, kernel_kobj);
|
||||
ida_init(&iommu_group_ida);
|
||||
mutex_init(&iommu_group_mutex);
|
||||
|
||||
BUG_ON(!iommu_group_kset);
|
||||
|
||||
return 0;
|
||||
|
|
Loading…
Reference in a new issue