ehci: remove ehci_vdbg() verbose debugging statements

This patch removes ehci_vdbg debugging statements from EHCI host controller
driver because they produce too much information, lowering the signal to noise
ratio when debugging, and because they are not used anymore.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 3bf9f482710c..835fc0844a66 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -211,8 +211,6 @@ static void ehci_adjust_port_wakeup_flags(struct ehci_hcd *ehci,
                         else
                                 t2 |= PORT_WKOC_E | PORT_WKCONN_E;
                 }
-                ehci_vdbg(ehci, "port %d, %08x -> %08x\n",
-                                port + 1, t1, t2);
                 ehci_writel(ehci, t2, reg);
         }
 
@@ -302,8 +300,6 @@ static int ehci_bus_suspend (struct usb_hcd *hcd)
                 }
 
                 if (t1 != t2) {
-                        ehci_vdbg (ehci, "port %d, %08x -> %08x\n",
-                                port + 1, t1, t2);
                         ehci_writel(ehci, t2, reg);
                         changed = 1;
                 }
@@ -483,7 +479,6 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
                 if (test_bit(i, &resume_needed)) {
                         temp &= ~(PORT_RWC_BITS | PORT_SUSPEND | PORT_RESUME);
                         ehci_writel(ehci, temp, &ehci->regs->port_status [i]);
-                        ehci_vdbg (ehci, "resumed port %d\n", i + 1);
                 }
         }
 
@@ -1204,7 +1199,6 @@ static int ehci_hub_control (
                                         wIndex + 1);
                                 temp |= PORT_OWNER;
                         } else {
-                                ehci_vdbg (ehci, "port %d reset\n", wIndex + 1);
                                 temp |= PORT_RESET;
                                 temp &= ~PORT_PE;