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| author | Jernej Skrabec <jernej.skrabec@gmail.com> | 2022-10-25 18:54:14 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-11-03 15:45:43 +0100 |
| commit | 67a8a67f9eceb72e4c73d1d09ed9ab04f4b8e12d (patch) | |
| tree | 3187938edc9b584c85fbc911f667057f6bf77f5c /drivers/iommu/sun50i-iommu.c | |
| parent | eac0104dc69be50bed86926d6f32e82b44f8c921 (diff) | |
| download | linux-next-67a8a67f9eceb72e4c73d1d09ed9ab04f4b8e12d.tar.gz | |
iommu/sun50i: Fix flush size
Function sun50i_table_flush() takes number of entries as an argument,
not number of bytes. Fix that mistake in sun50i_dte_get_page_table().
Fixes: 4100b8c229b3 ("iommu: Add Allwinner H6 IOMMU driver")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20221025165415.307591-5-jernej.skrabec@gmail.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/sun50i-iommu.c')
| -rw-r--r-- | drivers/iommu/sun50i-iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/sun50i-iommu.c b/drivers/iommu/sun50i-iommu.c index df871af04bcb..e62e245060ac 100644 --- a/drivers/iommu/sun50i-iommu.c +++ b/drivers/iommu/sun50i-iommu.c @@ -512,7 +512,7 @@ static u32 *sun50i_dte_get_page_table(struct sun50i_iommu_domain *sun50i_domain, sun50i_iommu_free_page_table(iommu, drop_pt); } - sun50i_table_flush(sun50i_domain, page_table, PT_SIZE); + sun50i_table_flush(sun50i_domain, page_table, NUM_PT_ENTRIES); sun50i_table_flush(sun50i_domain, dte_addr, 1); return page_table; |