libata: kill now unused n_iter and fix sata_fsl
authorJames Bottomley <James.Bottomley@HansenPartnership.com>
Tue, 5 Feb 2008 05:06:27 +0000 (14:06 +0900)
committerJeff Garzik <jeff@garzik.org>
Wed, 6 Feb 2008 11:59:32 +0000 (06:59 -0500)
commit37198e3051b63d3184886e9bb8235e7578e82628
tree3ecd4e8b6b7c710b808909adbd2bf643a10e85b0
parent837f5f8fb98d4357d49e9631c9ee2815f3c328ca
libata: kill now unused n_iter and fix sata_fsl

qc->n_iter was used for libata's own sg walking before sg chaining
replaced it.  During conversion, the field and its usage in sata_fsl
were left behind.  Kill the filed and update sata_fsl.

tj: This was part of James's libata-use-block-layer-padding patch.
    Separated out by me.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Li Yang <leoli@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/ata/sata_fsl.c
include/linux/libata.h