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| author | Michal Orzel <michal.orzel@amd.com> | 2023-05-12 16:35:34 +0200 |
|---|---|---|
| committer | Julien Grall <jgrall@amazon.com> | 2023-05-15 09:48:11 +0100 |
| commit | b3e4a6def6d2191b5575261d530e7a16c1a4df66 (patch) | |
| tree | fcc595c083387a0b54f7a104104f1eaef796f5f9 /xen | |
| parent | 4c507d8a6b6e8be90881a335b0a66eb28e0f7737 (diff) | |
| download | xen-b3e4a6def6d2191b5575261d530e7a16c1a4df66.tar.gz | |
xen/arm: smmuv3: Constify arm_smmu_get_by_dev() parameter
This function does not modify its parameter 'dev' and it is not supposed
to do it. Therefore, constify it.
Signed-off-by: Michal Orzel <michal.orzel@amd.com>
Reviewed-by: Rahul Singh <rahul.singh@arm.com>
Reviewed-by: Henry Wang <Henry.Wang@arm.com>
Reviewed-by: Ayan Kumar Halder <ayan.kumar.halder@amd.com>
Diffstat (limited to 'xen')
| -rw-r--r-- | xen/drivers/passthrough/arm/smmu-v3.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xen/drivers/passthrough/arm/smmu-v3.c b/xen/drivers/passthrough/arm/smmu-v3.c index bfdb62b395..bf053cdb6d 100644 --- a/xen/drivers/passthrough/arm/smmu-v3.c +++ b/xen/drivers/passthrough/arm/smmu-v3.c @@ -1468,7 +1468,7 @@ static bool arm_smmu_sid_in_range(struct arm_smmu_device *smmu, u32 sid) return sid < limit; } /* Forward declaration */ -static struct arm_smmu_device *arm_smmu_get_by_dev(struct device *dev); +static struct arm_smmu_device *arm_smmu_get_by_dev(const struct device *dev); static int arm_smmu_add_device(u8 devfn, struct device *dev) { @@ -2556,7 +2556,7 @@ static int __must_check arm_smmu_iotlb_flush(struct domain *d, dfn_t dfn, return arm_smmu_iotlb_flush_all(d); } -static struct arm_smmu_device *arm_smmu_get_by_dev(struct device *dev) +static struct arm_smmu_device *arm_smmu_get_by_dev(const struct device *dev) { struct arm_smmu_device *smmu = NULL; |