diff options
Diffstat (limited to 'lib/dma-debug.c')
-rw-r--r-- | lib/dma-debug.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c index 58a9f9fc609a..d9b08e0f7f55 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c | |||
@@ -259,7 +259,7 @@ static struct dma_debug_entry *hash_bucket_find(struct hash_bucket *bucket, | |||
259 | * times. Without a hardware IOMMU this results in the | 259 | * times. Without a hardware IOMMU this results in the |
260 | * same device addresses being put into the dma-debug | 260 | * same device addresses being put into the dma-debug |
261 | * hash multiple times too. This can result in false | 261 | * hash multiple times too. This can result in false |
262 | * positives being reported. Therfore we implement a | 262 | * positives being reported. Therefore we implement a |
263 | * best-fit algorithm here which returns the entry from | 263 | * best-fit algorithm here which returns the entry from |
264 | * the hash which fits best to the reference value | 264 | * the hash which fits best to the reference value |
265 | * instead of the first-fit. | 265 | * instead of the first-fit. |
@@ -819,9 +819,11 @@ static void check_unmap(struct dma_debug_entry *ref) | |||
819 | err_printk(ref->dev, entry, "DMA-API: device driver frees " | 819 | err_printk(ref->dev, entry, "DMA-API: device driver frees " |
820 | "DMA memory with different CPU address " | 820 | "DMA memory with different CPU address " |
821 | "[device address=0x%016llx] [size=%llu bytes] " | 821 | "[device address=0x%016llx] [size=%llu bytes] " |
822 | "[cpu alloc address=%p] [cpu free address=%p]", | 822 | "[cpu alloc address=0x%016llx] " |
823 | "[cpu free address=0x%016llx]", | ||
823 | ref->dev_addr, ref->size, | 824 | ref->dev_addr, ref->size, |
824 | (void *)entry->paddr, (void *)ref->paddr); | 825 | (unsigned long long)entry->paddr, |
826 | (unsigned long long)ref->paddr); | ||
825 | } | 827 | } |
826 | 828 | ||
827 | if (ref->sg_call_ents && ref->type == dma_debug_sg && | 829 | if (ref->sg_call_ents && ref->type == dma_debug_sg && |