libpayload: Use usb_debug() to show USB messages
Previously printf()'s were used to show USB messages
which results in lots of USB information being shown
when it isn't needed. This will now use the usb_debug()
printing funtion that already exists in usb.h.
Change-Id: I2199814de3327417417eb2e26a660f4a5557cb9f
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/2044
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
diff --git a/payloads/libpayload/drivers/usb/uhci.c b/payloads/libpayload/drivers/usb/uhci.c
index bf611d2..b4ccb98 100644
--- a/payloads/libpayload/drivers/usb/uhci.c
+++ b/payloads/libpayload/drivers/usb/uhci.c
@@ -532,7 +532,7 @@
}
}
if (nothing_placed) {
- printf("Error: Failed to place UHCI interrupt queue "
+ usb_debug("Error: Failed to place UHCI interrupt queue "
"head into framelist: no space left\n");
uhci_destroy_intr_queue(ep, q);
return NULL;