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| author | Jens Axboe <jens.axboe@oracle.com> | 2007-07-24 14:42:11 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 11:21:00 +0200 |
| commit | ba2da2f8d61a9d2e24754c6311a4ab6a5e70060a (patch) | |
| tree | 380094ba1136f53bdde54de7e79d13383051a79f /include/linux | |
| parent | ed17b031e0aa83177c38ad48c3b9fcc3895653f6 (diff) | |
| download | linux-stable-ba2da2f8d61a9d2e24754c6311a4ab6a5e70060a.tar.gz linux-stable-ba2da2f8d61a9d2e24754c6311a4ab6a5e70060a.tar.bz2 linux-stable-ba2da2f8d61a9d2e24754c6311a4ab6a5e70060a.zip | |
i2o: sg chaining support
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/i2o.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/i2o.h b/include/linux/i2o.h index 9752307d16ba..7da5b98d90e6 100644 --- a/include/linux/i2o.h +++ b/include/linux/i2o.h @@ -32,6 +32,7 @@ #include <linux/workqueue.h> /* work_struct */ #include <linux/mempool.h> #include <linux/mutex.h> +#include <linux/scatterlist.h> #include <asm/io.h> #include <asm/semaphore.h> /* Needed for MUTEX init macros */ @@ -837,7 +838,7 @@ static inline int i2o_dma_map_sg(struct i2o_controller *c, if ((sizeof(dma_addr_t) > 4) && c->pae_support) *mptr++ = cpu_to_le32(i2o_dma_high(sg_dma_address(sg))); #endif - sg++; + sg = sg_next(sg); } *sg_ptr = mptr; |