On Fri, 2 Oct 2015, Johannes Thumshirn wrote:
Lee Duncan <lduncan@xxxxxxxx> writes:
Simplify ida index allocation and removal by
using the ida_simple_* helper functions.
Looks good to me. Just one comment:
static void nvme_release_instance(struct nvme_dev *dev)
{
spin_lock(&dev_list_lock);
- ida_remove(&nvme_instance_ida, dev->instance);
+ ida_simple_remove(&nvme_instance_ida, dev->instance);
spin_unlock(&dev_list_lock);
No harm from taking the nvme spin lock here, but it's not necessary with
the simple interface.
Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
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