xhci: Remove unused defines for ERST_SIZE and ERST_ENTRIES

We don't want those around confusing people.

ERST_NUM_SEGS is used both when allocating event ring segments, and when
allocating entries in the event ring segment table (erst).

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20210617150354.1512157-2-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index a1d5ffb7474d3e2c25b07ed8f62cc00d3a1c2150..85ba326806ab04694236dd598bad0e3a58240e33 100644 (file)
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -1663,10 +1663,6 @@ struct urb_priv {
  * meaning 64 ring segments.
  * Initial allocated size of the ERST, in number of entries */
 #define        ERST_NUM_SEGS   1
-/* Initial allocated size of the ERST, in number of entries */
-#define        ERST_SIZE       64
-/* Initial number of event segment rings allocated */
-#define        ERST_ENTRIES    1
 /* Poll every 60 seconds */
 #define        POLL_TIMEOUT    60
 /* Stop endpoint command timeout (secs) for URB cancellation watchdog timer */