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| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2008-02-17 23:46:00 +0900 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-03-03 13:08:13 -0600 |
| commit | 57fd2b6c893ed28ccf1a674699f1ea9d8c556281 (patch) | |
| tree | e4b4cfae172b0ef68556b78ae6ac5c281b57510f /drivers/scsi/ps3rom.c | |
| parent | 67768f675ffa587d6081ed1d259e796823023926 (diff) | |
| download | lwn-57fd2b6c893ed28ccf1a674699f1ea9d8c556281.tar.gz lwn-57fd2b6c893ed28ccf1a674699f1ea9d8c556281.zip | |
[SCSI] ps3rom: disable clustering
ps3rom does:
scsi_for_each_sg(cmd, sgpnt, scsi_sg_count(cmd), k) {
kaddr = kmap_atomic(sg_page(sgpnt), KM_IRQ0);
We cannot do something like that with the clustering enabled (or we
can use scsi_kmap_atomic_sg).
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/ps3rom.c')
| -rw-r--r-- | drivers/scsi/ps3rom.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ps3rom.c b/drivers/scsi/ps3rom.c index e052c8479d51..fad6cb5cba28 100644 --- a/drivers/scsi/ps3rom.c +++ b/drivers/scsi/ps3rom.c @@ -427,7 +427,7 @@ static struct scsi_host_template ps3rom_host_template = { .cmd_per_lun = 1, .emulated = 1, /* only sg driver uses this */ .max_sectors = PS3ROM_MAX_SECTORS, - .use_clustering = ENABLE_CLUSTERING, + .use_clustering = DISABLE_CLUSTERING, .module = THIS_MODULE, }; |