[SCSI] ips: sg chaining support to the path to non I/O commands
authorFUJITA Tomonori <tomof@acm.org>
Tue, 19 Feb 2008 09:41:30 +0000 (18:41 +0900)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Mon, 7 Apr 2008 17:15:36 +0000 (12:15 -0500)
commit7e23ea488488400127a2da19c0d89f1723117504
tree7af7e6ec222b8bd1c1f01555a23e7af6a8a7a95e
parentcff2680643f9288a1cd4e27c241e1da51f476d66
[SCSI] ips: sg chaining support to the path to non I/O commands

I overlooked ips_scmd_buf_write and ips_scmd_buf_read when I converted
ips to use the data buffer accessors.

ips is unlikely to use sg chaining (especially in this path) since a)
this path is used only for non I/O commands (with little data
transfer), b) ips's sg_tablesize is set to just 17.

Thanks to Tim Pepper for testing this patch.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Mark Salyzyn <Mark_Salyzyn@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
drivers/scsi/ips.c