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path: root/drivers/usb/host/ehci-hcd.c
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Diffstat (limited to 'drivers/usb/host/ehci-hcd.c')
-rw-r--r--drivers/usb/host/ehci-hcd.c4
1 files changed, 0 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 */