diff options
Diffstat (limited to 'drivers/media/usb/gspca/benq.c')
| -rw-r--r-- | drivers/media/usb/gspca/benq.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/drivers/media/usb/gspca/benq.c b/drivers/media/usb/gspca/benq.c index 60a728203b3b..25c40fb1ba43 100644 --- a/drivers/media/usb/gspca/benq.c +++ b/drivers/media/usb/gspca/benq.c @@ -1,17 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Benq DC E300 subdriver * * Copyright (C) 2009 Jean-Francois Moine (http://moinejf.free.fr) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -152,7 +143,7 @@ static void sd_isoc_irq(struct urb *urb) u8 *data; int i, st; - PDEBUG(D_PACK, "sd isoc irq"); + gspca_dbg(gspca_dev, D_PACK, "sd isoc irq\n"); if (!gspca_dev->streaming) return; if (urb->status != 0) { @@ -180,9 +171,9 @@ static void sd_isoc_irq(struct urb *urb) /* check the packet status and length */ if (urb0->iso_frame_desc[i].actual_length != SD_PKT_SZ || urb->iso_frame_desc[i].actual_length != SD_PKT_SZ) { - PERR("ISOC bad lengths %d / %d", - urb0->iso_frame_desc[i].actual_length, - urb->iso_frame_desc[i].actual_length); + gspca_err(gspca_dev, "ISOC bad lengths %d / %d\n", + urb0->iso_frame_desc[i].actual_length, + urb->iso_frame_desc[i].actual_length); gspca_dev->last_packet_type = DISCARD_PACKET; continue; } @@ -205,12 +196,12 @@ static void sd_isoc_irq(struct urb *urb) * - 80 ba/bb 00 00 = start of image followed by 'ff d8' * - 04 ba/bb oo oo = image piece * where 'oo oo' is the image offset - (not cheked) + (not checked) * - (other -> bad frame) * The images are JPEG encoded with full header and * normal ff escape. * The end of image ('ff d9') may occur in any URB. - * (not cheked) + * (not checked) */ data = (u8 *) urb0->transfer_buffer + urb0->iso_frame_desc[i].offset; |