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| author |   WANG Cong <xiyou.wangcong@gmail.com> | 2007-10-24 13:07:11 +0200 |
|---|---|---|
| committer |   Jens Axboe <jens.axboe@oracle.com> | 2007-10-24 13:07:11 +0200 |
| commit | 23464ffa47689e46985fb10ae9e34bbc9e83f387 (patch) | |
| tree | f0966fef5003b8ad9229b9fb2a4c060ec67f2471 /arch/um/drivers/ubd_kern.c | |
| parent | SG: Change sg_set_page() to take length and offset argument (diff) | |
| download | linux-dev-23464ffa47689e46985fb10ae9e34bbc9e83f387.tar.xz linux-dev-23464ffa47689e46985fb10ae9e34bbc9e83f387.zip | |
arch/um/drivers/ubd_kern.c: fix a building error
Fix this uml building error:
arch/um/drivers/ubd_kern.c: In function 'do_ubd_request':
arch/um/drivers/ubd_kern.c:1118: error: implicit declaration of function
'sg_page'
arch/um/drivers/ubd_kern.c:1118: warning: passing argument 6 of
'prepare_request' makes pointer from integer without a cast
make[1]: *** [arch/um/drivers/ubd_kern.o] Error 1
make: *** [arch/um/drivers] Error 2
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
Add sg_init_table() call as well.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/um/drivers/ubd_kern.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 3a8cd3dfb51c..e184b44b1011 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -35,6 +35,7 @@ #include "linux/genhd.h" #include "linux/spinlock.h" #include "linux/platform_device.h" +#include "linux/scatterlist.h" #include "asm/segment.h" #include "asm/uaccess.h" #include "asm/irq.h" @@ -704,6 +705,7 @@ static int ubd_add(int n, char **error_out) ubd_dev->size = ROUND_BLOCK(ubd_dev->size); INIT_LIST_HEAD(&ubd_dev->restart); + sg_init_table(&ubd_dev->sg, MAX_SG); err = -ENOMEM; ubd_dev->queue = blk_init_queue(do_ubd_request, &ubd_dev->lock); |