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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-11-16 11:41:51 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-11-16 11:41:51 +0200 |
| commit | 3c3dd225819112e56554162c6b37e61a31924e0c (patch) | |
| tree | 5bcd3a63010af2cd5bb946b5af21ef27f1dcfe3c /lib/dma-debug.c | |
| parent | a915d4ca24b814daee9cddbc42cd41f59fe4fa8f (diff) | |
| parent | 3d70f8c617a436c7146ecb81df2265b4626dfe89 (diff) | |
Merge tag 'v3.7-rc4'
Merge Linux 3.7-rc4 to get fixes for CMA.
Diffstat (limited to 'lib/dma-debug.c')
| -rw-r--r-- | lib/dma-debug.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c index b9087bff008b..d84beb994f36 100644 --- a/lib/dma-debug.c +++ b/lib/dma-debug.c @@ -264,7 +264,7 @@ static struct dma_debug_entry *__hash_bucket_find(struct hash_bucket *bucket, match_fn match) { struct dma_debug_entry *entry, *ret = NULL; - int matches = 0, match_lvl, last_lvl = 0; + int matches = 0, match_lvl, last_lvl = -1; list_for_each_entry(entry, &bucket->list, list) { if (!match(ref, entry)) @@ -293,7 +293,7 @@ static struct dma_debug_entry *__hash_bucket_find(struct hash_bucket *bucket, } else if (match_lvl > last_lvl) { /* * We found an entry that fits better then the - * previous one + * previous one or it is the 1st match. */ last_lvl = match_lvl; ret = entry; |