staging: octeon-usb: cvmx-usb: delete __cvmx_usb_complete_to_string()
Delete a redundant function.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/octeon-usb/cvmx-usb.c b/drivers/staging/octeon-usb/cvmx-usb.c
index 49a1794..976ba19 100644
--- a/drivers/staging/octeon-usb/cvmx-usb.c
+++ b/drivers/staging/octeon-usb/cvmx-usb.c
@@ -324,34 +324,6 @@
cvmx_write64_uint64(address, value);
}
-
-/**
- * @INTERNAL
- * Utility function to convert complete codes into strings
- *
- * @param complete_code
- * Code to convert
- *
- * @return Human readable string
- */
-static const char *__cvmx_usb_complete_to_string(cvmx_usb_complete_t complete_code)
-{
- switch (complete_code)
- {
- case CVMX_USB_COMPLETE_SUCCESS: return "SUCCESS";
- case CVMX_USB_COMPLETE_SHORT: return "SHORT";
- case CVMX_USB_COMPLETE_CANCEL: return "CANCEL";
- case CVMX_USB_COMPLETE_ERROR: return "ERROR";
- case CVMX_USB_COMPLETE_STALL: return "STALL";
- case CVMX_USB_COMPLETE_XACTERR: return "XACTERR";
- case CVMX_USB_COMPLETE_DATATGLERR: return "DATATGLERR";
- case CVMX_USB_COMPLETE_BABBLEERR: return "BABBLEERR";
- case CVMX_USB_COMPLETE_FRAMEERR: return "FRAMEERR";
- }
- return "Update __cvmx_usb_complete_to_string";
-}
-
-
/**
* @INTERNAL
* Return non zero if this pipe connects to a non HIGH speed