[coreboot-gerrit] New patch to review for coreboot: 60e2f7d libpayload: Fix unused function warning in EHCI stack
Stefan Reinauer (stefan.reinauer@coreboot.org)
gerrit at coreboot.org
Mon Mar 25 23:57:26 CET 2013
Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2909
-gerrit
commit 60e2f7d8e517eb1a3553754ba99434e287d271fa
Author: Stefan Reinauer <reinauer at chromium.org>
Date: Mon Mar 25 15:56:08 2013 -0700
libpayload: Fix unused function warning in EHCI stack
The function dump_qh() was added a while back but never used.
Hide it behind USB_DEBUG so it doesn't cause warnings when not
debugging the USB stack.
Change-Id: Idb3c7bb214895ef82676d181836a578bf161e8e0
Signed-off-by: Stefan Reinauer <reinauer at google.com>
---
payloads/libpayload/drivers/usb/ehci.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/payloads/libpayload/drivers/usb/ehci.c b/payloads/libpayload/drivers/usb/ehci.c
index 3e5de1d..5af99e0 100644
--- a/payloads/libpayload/drivers/usb/ehci.c
+++ b/payloads/libpayload/drivers/usb/ehci.c
@@ -27,6 +27,8 @@
* SUCH DAMAGE.
*/
+//#define USB_DEBUG
+
#include <libpayload.h>
#include "ehci.h"
#include "ehci_private.h"
@@ -67,6 +69,7 @@ static void dump_td(u32 addr)
usb_debug("+---------------------------------------------------+\n");
}
+#ifdef USB_DEBUG
static void dump_qh(ehci_qh_t *cur)
{
qtd_t *tmp_qtd = NULL;
@@ -112,6 +115,7 @@ static void dump_qh(ehci_qh_t *cur)
usb_debug("+---------------------------------------------------+\n");
}
}
+#endif
static void ehci_start (hci_t *controller)
{
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