diff mbox

[U-Boot,6/7] drivers/usb/host/ohci-hcd.c: fix warning: variable ... set but not used

Message ID 1317849453-8216-6-git-send-email-wd@denx.de
State Accepted
Commit 6bc52ef35c0eee8a6b74f01bbea0471ad39421a1
Headers show

Commit Message

Wolfgang Denk Oct. 5, 2011, 9:17 p.m. UTC 
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>
---
 drivers/usb/host/ohci-hcd.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

Comments

Remy Bohmer Oct. 8, 2011, 5:56 p.m. UTC | #1 
Hi,

2011/10/5 Wolfgang Denk <wd@denx.de>:
> 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>
> ---
>  drivers/usb/host/ohci-hcd.c |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)
>
Acked-by: Remy Bohmer <linux@bohmer.net>

Kind regards,

Remy
Wolfgang Denk Oct. 9, 2011, 8:42 p.m. UTC | #2 
Dear Wolfgang Denk,

In message <1317849453-8216-6-git-send-email-wd@denx.de> you wrote:
> 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>
> ---
>  drivers/usb/host/ohci-hcd.c |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk
diff mbox

Patch

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index bc8bb20..c20d706 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);