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| author | <jgarzik@pretzel.yyz.us> | 2005-06-04 06:40:40 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-04 06:40:40 +0200 |
| commit | ae20ea8525a80a863f70d332cf47b71bd9f54c1f (patch) | |
| tree | 9d3cedeb65db521a8436b545bd91641549a18d24 /drivers/ieee1394/ohci1394.h | |
| parent | [libata sata_promise] pdc20619 (PATA) support (diff) | |
| parent | [PATCH] prom_find_machine_type typo breaks pSeries lpar boot (diff) | |
| download | linux-ae20ea8525a80a863f70d332cf47b71bd9f54c1f.tar.xz linux-ae20ea8525a80a863f70d332cf47b71bd9f54c1f.zip | |
Automatic merge of /spare/repo/linux-2.6/.git branch HEAD
Diffstat (limited to 'drivers/ieee1394/ohci1394.h')
| -rw-r--r-- | drivers/ieee1394/ohci1394.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ieee1394/ohci1394.h b/drivers/ieee1394/ohci1394.h index d1758d409610..cc66c1cae250 100644 --- a/drivers/ieee1394/ohci1394.h +++ b/drivers/ieee1394/ohci1394.h @@ -236,6 +236,9 @@ struct ti_ohci { static inline int cross_bound(unsigned long addr, unsigned int size) { + if (size == 0) + return 0; + if (size > PAGE_SIZE) return 1; |