From b9a7559d24c0b2cb6e69124d861a943f79272681 Mon Sep 17 00:00:00 2001 From: Alexander Amelkin Date: Fri, 14 Apr 2017 18:01:58 +0300 Subject: [PATCH 3/3] usb: max3421-hcd: Remove function name from dev_dbg calls The kernel dynamic debugging facility already has a means for displaying the function name if the developer wants to (the 'f' flag). There is no need to hard-code output of the function name into dev_dbg calls. Signed-off-by: Alexander Amelkin --- drivers/usb/host/max3421-hcd.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/drivers/usb/host/max3421-hcd.c b/drivers/usb/host/max3421-hcd.c index bd59c16..cfca8a2 100644 --- a/drivers/usb/host/max3421-hcd.c +++ b/drivers/usb/host/max3421-hcd.c @@ -706,8 +706,8 @@ max3421_select_and_start_urb(struct usb_hcd *hcd) urb = list_first_entry(&ep->urb_list, struct urb, urb_list); if (urb->unlinked) { - dev_dbg(&spi->dev, "%s: URB %p unlinked=%d", - __func__, urb, urb->unlinked); + dev_dbg(&spi->dev, "URB %p unlinked=%d", + urb, urb->unlinked); max3421_hcd->curr_urb = urb; max3421_hcd->urb_done = 1; spin_unlock_irqrestore(&max3421_hcd->lock, @@ -815,8 +815,8 @@ max3421_check_unlink(struct usb_hcd *hcd) list_for_each_entry_safe(urb, next, &ep->urb_list, urb_list) { if (urb->unlinked) { retval = 1; - dev_dbg(&spi->dev, "%s: URB %p unlinked=%d", - __func__, urb, urb->unlinked); + dev_dbg(&spi->dev, "URB %p unlinked=%d", + urb, urb->unlinked); usb_hcd_unlink_urb_from_ep(hcd, urb); spin_unlock_irqrestore(&max3421_hcd->lock, flags); @@ -912,8 +912,8 @@ max3421_handle_error(struct usb_hcd *hcd, u8 hrsl) * from; report error */ max3421_hcd->urb_done = hrsl_to_error[result_code]; - dev_dbg(&spi->dev, "%s: unexpected error HRSL=0x%02x", - __func__, hrsl); + dev_dbg(&spi->dev, "unexpected error HRSL=0x%02x", + hrsl); break; case MAX3421_HRSL_TOGERR: @@ -940,14 +940,12 @@ max3421_handle_error(struct usb_hcd *hcd, u8 hrsl) else { /* Based on ohci.h cc_to_err[]: */ max3421_hcd->urb_done = hrsl_to_error[result_code]; - dev_dbg(&spi->dev, "%s: unexpected error HRSL=0x%02x", - __func__, hrsl); + dev_dbg(&spi->dev, "unexpected error HRSL=0x%02x", hrsl); } break; case MAX3421_HRSL_STALL: - dev_dbg(&spi->dev, "%s: unexpected error HRSL=0x%02x", - __func__, hrsl); + dev_dbg(&spi->dev, "unexpected error HRSL=0x%02x", hrsl); max3421_hcd->urb_done = hrsl_to_error[result_code]; break; -- 2.7.4