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authorJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-03-21 13:05:45 -0600
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2006-03-21 13:05:45 -0600
commitd04cdb64212eb5ae6a98026a97dda626e40e8e9a (patch)
treeb6a7dbb21ccfceb915844e9a330b3d3dfcaf3c5b /drivers/usb/host/ehci-mem.c
parent2f8600dff2b140096a7df781884e918a16aa90e0 (diff)
parentec1248e70edc5cf7b485efcc7b41e44e10f422e5 (diff)
Merge ../linux-2.6
Diffstat (limited to 'drivers/usb/host/ehci-mem.c')
-rw-r--r--drivers/usb/host/ehci-mem.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/usb/host/ehci-mem.c b/drivers/usb/host/ehci-mem.c
index 91c2ab43cbc..766061e0260 100644
--- a/drivers/usb/host/ehci-mem.c
+++ b/drivers/usb/host/ehci-mem.c
@@ -75,7 +75,6 @@ static void qh_destroy (struct kref *kref)
}
if (qh->dummy)
ehci_qtd_free (ehci, qh->dummy);
- usb_put_dev (qh->dev);
dma_pool_free (ehci->qh_pool, qh, qh->qh_dma);
}
@@ -221,13 +220,9 @@ static int ehci_mem_init (struct ehci_hcd *ehci, gfp_t flags)
ehci->periodic [i] = EHCI_LIST_END;
/* software shadow of hardware table */
- ehci->pshadow = kmalloc (ehci->periodic_size * sizeof (void *), flags);
- if (ehci->pshadow == NULL) {
- goto fail;
- }
- memset (ehci->pshadow, 0, ehci->periodic_size * sizeof (void *));
-
- return 0;
+ ehci->pshadow = kcalloc(ehci->periodic_size, sizeof(void *), flags);
+ if (ehci->pshadow != NULL)
+ return 0;
fail:
ehci_dbg (ehci, "couldn't init memory\n");