diff options
Diffstat (limited to 'drivers/usb/host/uhci-hcd.c')
| -rw-r--r-- | drivers/usb/host/uhci-hcd.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c index 4f64d24eebc..4a86b63745b 100644 --- a/drivers/usb/host/uhci-hcd.c +++ b/drivers/usb/host/uhci-hcd.c @@ -453,20 +453,19 @@ static irqreturn_t uhci_irq(struct usb_hcd *hcd) if (status & ~(USBSTS_USBINT | USBSTS_ERROR | USBSTS_RD)) { if (status & USBSTS_HSE) - dev_err(uhci_dev(uhci), "host system error, " - "PCI problems?\n"); + dev_err(uhci_dev(uhci), + "host system error, PCI problems?\n"); if (status & USBSTS_HCPE) - dev_err(uhci_dev(uhci), "host controller process " - "error, something bad happened!\n"); + dev_err(uhci_dev(uhci), + "host controller process error, something bad happened!\n"); if (status & USBSTS_HCH) { if (uhci->rh_state >= UHCI_RH_RUNNING) { dev_err(uhci_dev(uhci), - "host controller halted, " - "very bad!\n"); + "host controller halted, very bad!\n"); if (debug > 1 && errbuf) { /* Print the schedule for debugging */ - uhci_sprint_schedule(uhci, - errbuf, ERRBUF_LEN); + uhci_sprint_schedule(uhci, errbuf, + ERRBUF_LEN - EXTRA_SPACE); lprintk(errbuf); } uhci_hc_died(uhci); @@ -592,8 +591,8 @@ static int uhci_start(struct usb_hcd *hcd) UHCI_NUMFRAMES * sizeof(*uhci->frame), &uhci->frame_dma_handle, 0); if (!uhci->frame) { - dev_err(uhci_dev(uhci), "unable to allocate " - "consistent memory for frame list\n"); + dev_err(uhci_dev(uhci), + "unable to allocate consistent memory for frame list\n"); goto err_alloc_frame; } memset(uhci->frame, 0, UHCI_NUMFRAMES * sizeof(*uhci->frame)); @@ -601,8 +600,8 @@ static int uhci_start(struct usb_hcd *hcd) uhci->frame_cpu = kcalloc(UHCI_NUMFRAMES, sizeof(*uhci->frame_cpu), GFP_KERNEL); if (!uhci->frame_cpu) { - dev_err(uhci_dev(uhci), "unable to allocate " - "memory for frame pointers\n"); + dev_err(uhci_dev(uhci), + "unable to allocate memory for frame pointers\n"); goto err_alloc_frame_cpu; } @@ -737,8 +736,8 @@ static int uhci_rh_suspend(struct usb_hcd *hcd) */ else if (hcd->self.root_hub->do_remote_wakeup && uhci->resuming_ports) { - dev_dbg(uhci_dev(uhci), "suspend failed because a port " - "is resuming\n"); + dev_dbg(uhci_dev(uhci), + "suspend failed because a port is resuming\n"); rc = -EBUSY; } else suspend_rh(uhci, UHCI_RH_SUSPENDED); @@ -829,8 +828,8 @@ static int uhci_count_ports(struct usb_hcd *hcd) /* Anything greater than 7 is weird so we'll ignore it. */ if (port > UHCI_RH_MAXCHILD) { - dev_info(uhci_dev(uhci), "port count misdetected? " - "forcing to 2 ports\n"); + dev_info(uhci_dev(uhci), + "port count misdetected? forcing to 2 ports\n"); port = 2; } |