[PATCH 1/4] xhci: Remove unused defines for ERST_SIZE and ERST_ENTRIES
From: Mathias Nyman <hidden>
Date: 2021-06-17 15:01:48
Subsystem:
the rest, usb subsystem, usb xhci driver · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Mathias Nyman
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 <redacted> --- drivers/usb/host/xhci.h | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index a1d5ffb7474d..85ba326806ab 100644
--- 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 */
--
2.25.1