]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
libata: kill dead code paths in reset path
authorTejun Heo <htejun@gmail.com>
Mon, 7 Apr 2008 16:25:35 +0000 (01:25 +0900)
committerJeff Garzik <jgarzik@redhat.com>
Thu, 17 Apr 2008 19:44:25 +0000 (15:44 -0400)
commit2a0c15ca39f5881aa1b472ca856bb7a2e584ece7
tree28fe9136db8016720c272ba39df3a3b43a9715e2
parente50e3ce5e70e36e6069a8cc8292df76058fa9e23
libata: kill dead code paths in reset path

Some code paths which had been made obsolete by recent reset
simplification were still around.  Kill them.

* ata_eh_reset() checked for ATA_DEV_UNKNOWN to determine
  classification failure.  This is no longer applicable.

* ata_do_reset() should convert ATA_DEV_UNKNOWN to ATA_DEV_NONE
  regardless of reset result (e.g. -EAGAIN).

* LLDs don't need to convert ATA_DEV_UNKNOWN to ATA_DEV_NONE.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/libata-eh.c
drivers/ata/sata_inic162x.c
drivers/ata/sata_sil24.c