From 978c066691a49a205673672a55685305663a2554 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Wed, 5 May 2010 10:24:57 +0100 Subject: libata: Remove excess delay in the tf_load path We don't need to stall and wait after loading the task file and before issuing a command, so don't do it. This shows up on profiles and is not needed. Signed-off-by: Alan Cox Signed-off-by: Jeff Garzik --- drivers/ata/pata_via.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/ata/pata_via.c') diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c index 741e7cb69d8c..87fb89e407f7 100644 --- a/drivers/ata/pata_via.c +++ b/drivers/ata/pata_via.c @@ -417,8 +417,6 @@ static void via_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) tf->lbam, tf->lbah); } - - ata_wait_idle(ap); } static int via_port_start(struct ata_port *ap) -- cgit v1.2.3