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-rw-r--r--drivers/usb/host/ehci-hcd.c4
-rw-r--r--drivers/usb/host/ehci.h4
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index c97503bb0b0e..104d6348377e 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -74,10 +74,6 @@ static const char hcd_name [] = "ehci_hcd";
74#undef VERBOSE_DEBUG 74#undef VERBOSE_DEBUG
75#undef EHCI_URB_TRACE 75#undef EHCI_URB_TRACE
76 76
77#ifdef DEBUG
78#define EHCI_STATS
79#endif
80
81/* magic numbers that can affect system performance */ 77/* magic numbers that can affect system performance */
82#define EHCI_TUNE_CERR 3 /* 0-3 qtd retries; 0 == don't stop */ 78#define EHCI_TUNE_CERR 3 /* 0-3 qtd retries; 0 == don't stop */
83#define EHCI_TUNE_RL_HS 4 /* nak throttle; see 4.9 */ 79#define EHCI_TUNE_RL_HS 4 /* nak throttle; see 4.9 */
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 9dadc7118d68..88f0142aea0c 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -38,6 +38,10 @@ typedef __u16 __bitwise __hc16;
38#endif 38#endif
39 39
40/* statistics can be kept for tuning/monitoring */ 40/* statistics can be kept for tuning/monitoring */
41#ifdef DEBUG
42#define EHCI_STATS
43#endif
44
41struct ehci_stats { 45struct ehci_stats {
42 /* irq usage */ 46 /* irq usage */
43 unsigned long normal; 47 unsigned long normal;