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| author | Xenia Ragiadakou <burzalodowa@gmail.com> | 2013-08-29 11:45:10 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-30 12:02:07 -0700 |
| commit | fea26ef095cc74f1e11c046a7bf4a29160f8ffb3 (patch) | |
| tree | 97b632bde8ced40413e96ad567a169acd6d85260 /drivers/usb/host/ehci-hub.c | |
| parent | 2eb86032a1f6743072e52b651c9439fd4ab93573 (diff) | |
| download | lwn-fea26ef095cc74f1e11c046a7bf4a29160f8ffb3.tar.gz lwn-fea26ef095cc74f1e11c046a7bf4a29160f8ffb3.zip | |
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>
Diffstat (limited to 'drivers/usb/host/ehci-hub.c')
| -rw-r--r-- | drivers/usb/host/ehci-hub.c | 6 |
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; |