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| author | <jgarzik@pretzel.yyz.us> | 2005-05-26 13:03:24 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-05-26 13:03:24 -0400 |
| commit | 8973a585aec125beb2a3de50bb491004299f53d5 (patch) | |
| tree | 3f069a9c7eff2c916e02427fd9800ce2b55a4a90 /drivers/ieee1394/ohci1394.h | |
| parent | 907f4678c114a125fe4584758681c31bf3d627da (diff) | |
| parent | bef9c558841604116704e10b3d9ff3dbf4939423 (diff) | |
Automatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/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 d1758d40961..cc66c1cae25 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; |