From: Wolfgang Denk <wd@denx.de>
Date: Wed, 5 Oct 2011 21:03:43 +0000 (+0200)
Subject: drivers/usb/host/ohci-hcd.c: fix warning: variable ... set but not used
X-Git-Tag: v2011.12-rc1~555
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=6bc52ef35c0eee8a6b74f01bbea0471ad39421a1;p=u-boot

drivers/usb/host/ohci-hcd.c: fix warning: variable ... set but not used

Fix:
ohci-hcd.c: In function 'dl_transfer_length':
ohci-hcd.c:968:8: warning: variable 'tdINFO' set but not used [-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
Acked-by: Remy Bohmer <linux@bohmer.net>
---

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index bc8bb2061b..c20d706427 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -965,10 +965,9 @@ static void td_submit_job(struct usb_device *dev, unsigned long pipe,
 
 static void dl_transfer_length(td_t *td)
 {
-	__u32 tdINFO, tdBE, tdCBP;
+	__u32 tdBE, tdCBP;
 	urb_priv_t *lurb_priv = td->ed->purb;
 
-	tdINFO = m32_swap(td->hwINFO);
 	tdBE   = m32_swap(td->hwBE);
 	tdCBP  = m32_swap(td->hwCBP);