---

yaml --- r: 209873 b: refs/heads/master c: ebb8a4e h: refs/heads/master i: 209871: a76c370 v: v3
git-mirror · Aug 24, 2010 · 9fc50f5 · 9fc50f5
1 parent f4b61fd
commit 9fc50f5
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 76078dc4fc389185fe467d33428f259ea9e69807
+refs/heads/master: ebb8a4e48722c8f5e04a6490b197d2fbc894a0f6
diff --git a/trunk/drivers/usb/host/isp1760-hcd.c b/trunk/drivers/usb/host/isp1760-hcd.c
@@ -829,6 +829,7 @@ static void enqueue_an_ATL_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
 	 * almost immediately. With ISP1761, this register requires a delay of
 	 * 195ns between a write and subsequent read (see section 15.1.1.3).
 	 */
+	mmiowb();
 	ndelay(195);
 	skip_map = isp1760_readl(hcd->regs + HC_ATL_PTD_SKIPMAP_REG);
 
@@ -870,6 +871,7 @@ static void enqueue_an_INT_packet(struct usb_hcd *hcd, struct isp1760_qh *qh,
 	 * almost immediately. With ISP1761, this register requires a delay of
 	 * 195ns between a write and subsequent read (see section 15.1.1.3).
 	 */
+	mmiowb();
 	ndelay(195);
 	skip_map = isp1760_readl(hcd->regs + HC_INT_PTD_SKIPMAP_REG);