Commit c1a8e398 authored Jun 15, 2008 by Bartlomiej Zolnierkiewicz

ide-pmac: bugfix for media-bay support rework



Fix bug introduced by:

commit 2dde7861
Author: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date:   Fri Apr 18 00:46:23 2008 +0200

    ide: rework PowerMac media-bay support (take 2)
...

[ Yeah, I suck. ]

bay->cd_index shouldn't be changed if IDE devices are not present
or retry operations won't happen.

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

parent 80a65fc5

drivers/macintosh/mediabay.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -556,6 +556,7 @@ static void media_bay_step(int i)
		printk("mediabay %d, registering IDE...\n", i);
		pmu_suspend();
		ide_port_scan(bay->cd_port);
		if (bay->cd_port->present)
		bay->cd_index = bay->cd_port->index;
		pmu_resume();
		}