From c38778c3a9aeadcd1ee319cfc8ea5a9cbf8cdafa Mon Sep 17 00:00:00 2001 From: Dave Jones Date: Tue, 26 Sep 2006 23:52:50 -0700 Subject: [PATCH] Fix reference of uninitialised memory in ata_device_add() ata_device_add fails, calls ata_host_remove with pointers to unitialized memory. Signed-off-by: Dave Jones Cc: Jeff Garzik Cc: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Jeff Garzik --- drivers/ata/libata-core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/ata') diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index b4abd685036..396493cc98c 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -5478,11 +5478,10 @@ int ata_device_add(const struct ata_probe_ent *ent) int irq_line = ent->irq; ap = ata_port_add(ent, host, i); + host->ports[i] = ap; if (!ap) goto err_out; - host->ports[i] = ap; - /* dummy? */ if (ent->dummy_port_mask & (1 << i)) { ata_port_printk(ap, KERN_INFO, "DUMMY\n"); -- cgit v1.2.3