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>
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Anton Kochkov
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@@ -107,7 +107,7 @@ ehci_rh_scanport (usbdev_t *dev, int port)
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while ((RH_INST(dev)->ports[port] & P_PORT_RESET) && timeout--)
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udelay(100);
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if (RH_INST(dev)->ports[port] & P_PORT_RESET) {
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printf("Error: ehci_rh: port reset timed out.\n");
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usb_debug("Error: ehci_rh: port reset timed out.\n");
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return;
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}
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