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| author | John Garry <john.garry@huawei.com> | 2022-01-28 11:44:33 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-01-31 16:49:54 +0100 |
| commit | 30209b93177a75843673de92771716c941c20ef5 (patch) | |
| tree | 8ecad161c77bd18c257166c22891b2e209654361 /drivers/iommu/ioasid.c | |
| parent | iommu: Fix potential use-after-free during probe (diff) | |
| download | linux-30209b93177a75843673de92771716c941c20ef5.tar.xz linux-30209b93177a75843673de92771716c941c20ef5.zip | |
iommu: Fix some W=1 warnings
The code is mostly free of W=1 warning, so fix the following:
drivers/iommu/iommu.c:996: warning: expecting prototype for iommu_group_for_each_dev(). Prototype was for __iommu_group_for_each_dev() instead
drivers/iommu/iommu.c:3048: warning: Function parameter or member 'drvdata' not described in 'iommu_sva_bind_device'
drivers/iommu/ioasid.c:354: warning: Function parameter or member 'ioasid' not described in 'ioasid_get'
drivers/iommu/omap-iommu.c:1098: warning: expecting prototype for omap_iommu_suspend_prepare(). Prototype was for omap_iommu_prepare() instead
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/1643366673-26803-1-git-send-email-john.garry@huawei.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/ioasid.c')
| -rw-r--r-- | drivers/iommu/ioasid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/ioasid.c b/drivers/iommu/ioasid.c index 50ee27bbd04e..06fee7416816 100644 --- a/drivers/iommu/ioasid.c +++ b/drivers/iommu/ioasid.c @@ -349,6 +349,7 @@ EXPORT_SYMBOL_GPL(ioasid_alloc); /** * ioasid_get - obtain a reference to the IOASID + * @ioasid: the ID to get */ void ioasid_get(ioasid_t ioasid) { |