From: Tejun Heo Date: Wed, 15 Feb 2006 06:01:42 +0000 (+0900) Subject: [PATCH] libata: fix comment regarding setting cable type X-Git-Tag: v2.6.17-rc1~1182^2~55 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=56497bd5f1340cb97d94cab953b050be6f729790;p=linux-2.6 [PATCH] libata: fix comment regarding setting cable type The comment above ata_std_postreset() specified that setting cable type is the responsibility of postreset(), which isn't possible / optimal depending on controller / driver. This patch kills the comment. Setting cable type is responsibility of ->probe_reset. libata doesn't care whether it's done in probeinit, reset or postreset. Signed-off-by: Tejun Heo Signed-off-by: Jeff Garzik --- diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 76621463b4..62340f4ef0 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -2112,7 +2112,6 @@ int sata_std_hardreset(struct ata_port *ap, int verbose, unsigned int *class) * This function is invoked after a successful reset. Note that * the device might have been reset more than once using * different reset methods before postreset is invoked. - * postreset is also reponsible for setting cable type. * * This function is to be used as standard callback for * ata_drive_*_reset(). @@ -2124,7 +2123,7 @@ void ata_std_postreset(struct ata_port *ap, unsigned int *classes) { DPRINTK("ENTER\n"); - /* set cable type */ + /* set cable type if it isn't already set */ if (ap->cbl == ATA_CBL_NONE && ap->flags & ATA_FLAG_SATA) ap->cbl = ATA_CBL_SATA;