From: Yu Zhang <yu.c.zhang@linux.intel.com>
To: joro@8bytes.org, will@kernel.org, robin.murphy@arm.com
Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH] iommu: remove useless parameter in iommu_bus_init().
Date: Fri, 30 Sep 2022 15:02:02 +0800 [thread overview]
Message-ID: <20220930070202.105663-1-yu.c.zhang@linux.intel.com> (raw)
Parameter 'ops' is no longer used by iommu_bus_init(), after
commit 8cec63e52966 ("iommu: Remove iommu_callback_data").
So just remove it.
Signed-off-by: Yu Zhang <yu.c.zhang@linux.intel.com>
---
drivers/iommu/iommu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 3a808146b50f..bedda1e0f016 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -1775,7 +1775,7 @@ int bus_iommu_probe(struct bus_type *bus)
return ret;
}
-static int iommu_bus_init(struct bus_type *bus, const struct iommu_ops *ops)
+static int iommu_bus_init(struct bus_type *bus)
{
struct notifier_block *nb;
int err;
@@ -1836,7 +1836,7 @@ int bus_set_iommu(struct bus_type *bus, const struct iommu_ops *ops)
bus->iommu_ops = ops;
/* Do IOMMU specific setup for this bus-type */
- err = iommu_bus_init(bus, ops);
+ err = iommu_bus_init(bus);
if (err)
bus->iommu_ops = NULL;
--
2.25.1
next reply other threads:[~2022-09-30 7:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-30 7:02 Yu Zhang [this message]
2022-09-30 8:04 ` [PATCH] iommu: remove useless parameter in iommu_bus_init() Baolu Lu
2022-09-30 9:09 ` Yu Zhang
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