From patchwork Tue Oct 18 20:46:02 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 9382907 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 46BBC60487 for ; Tue, 18 Oct 2016 20:47:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 34E3A29794 for ; Tue, 18 Oct 2016 20:47:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 297BE2979F; Tue, 18 Oct 2016 20:47:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DE74429794 for ; Tue, 18 Oct 2016 20:46:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936527AbcJRUq5 (ORCPT ); Tue, 18 Oct 2016 16:46:57 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:51471 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934175AbcJRUqU (ORCPT ); Tue, 18 Oct 2016 16:46:20 -0400 Received: from 177.43.27.192.dynamic.adsl.gvt.net.br ([177.43.27.192] helo=smtp.w2.samsung.com) by bombadil.infradead.org with esmtpsa (Exim 4.85_2 #1 (Red Hat Linux)) id 1bwbH7-0008TN-66; Tue, 18 Oct 2016 20:46:17 +0000 Received: from mchehab by smtp.w2.samsung.com with local (Exim 4.87) (envelope-from ) id 1bwbH2-0004KJ-IW; Tue, 18 Oct 2016 18:46:12 -0200 From: Mauro Carvalho Chehab To: Linux Media Mailing List Cc: Mauro Carvalho Chehab , Mauro Carvalho Chehab , Mauro Carvalho Chehab , Pawel Osciak , Marek Szyprowski , Kyungmin Park , Hans Verkuil , Laurent Pinchart , Antti Palosaari , Sakari Ailus , Ricardo Ribalda Delgado , Nick Dyer , Shuah Khan , Guennadi Liakhovetski Subject: [PATCH v2 50/58] v4l2-core: don't break long lines Date: Tue, 18 Oct 2016 18:46:02 -0200 Message-Id: <9ff01ca23d33ed0bdbd4b72a2135029d77afd21b.1476822925.git.mchehab@s-opensource.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Due to the 80-cols restrictions, and latter due to checkpatch warnings, several strings were broken into multiple lines. This is not considered a good practice anymore, as it makes harder to grep for strings at the source code. As we're right now fixing other drivers due to KERN_CONT, we need to be able to identify what printk strings don't end with a "\n". It is a way easier to detect those if we don't break long lines. So, join those continuation lines. The patch was generated via the script below, and manually adjusted if needed. use Text::Tabs; while (<>) { if ($next ne "") { $c=$_; if ($c =~ /^\s+\"(.*)/) { $c2=$1; $next =~ s/\"\n$//; $n = expand($next); $funpos = index($n, '('); $pos = index($c2, '",'); if ($funpos && $pos > 0) { $s1 = substr $c2, 0, $pos + 2; $s2 = ' ' x ($funpos + 1) . substr $c2, $pos + 2; $s2 =~ s/^\s+//; $s2 = ' ' x ($funpos + 1) . $s2 if ($s2 ne ""); print unexpand("$next$s1\n"); print unexpand("$s2\n") if ($s2 ne ""); } else { print "$next$c2\n"; } $next=""; next; } else { print $next; } $next=""; } else { if (m/\"$/) { if (!m/\\n\"$/) { $next=$_; next; } } } print $_; } Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/v4l2-ioctl.c | 91 +++++++++-------------------- drivers/media/v4l2-core/videobuf-core.c | 3 +- drivers/media/v4l2-core/videobuf2-core.c | 25 ++++---- drivers/media/v4l2-core/videobuf2-v4l2.c | 10 ++-- drivers/media/v4l2-core/videobuf2-vmalloc.c | 3 +- 5 files changed, 43 insertions(+), 89 deletions(-) diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index c52d94c018bb..26fe7aef1196 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -174,8 +174,7 @@ static void v4l_print_querycap(const void *arg, bool write_only) { const struct v4l2_capability *p = arg; - pr_cont("driver=%.*s, card=%.*s, bus=%.*s, version=0x%08x, " - "capabilities=0x%08x, device_caps=0x%08x\n", + pr_cont("driver=%.*s, card=%.*s, bus=%.*s, version=0x%08x, capabilities=0x%08x, device_caps=0x%08x\n", (int)sizeof(p->driver), p->driver, (int)sizeof(p->card), p->card, (int)sizeof(p->bus_info), p->bus_info, @@ -186,8 +185,7 @@ static void v4l_print_enuminput(const void *arg, bool write_only) { const struct v4l2_input *p = arg; - pr_cont("index=%u, name=%.*s, type=%u, audioset=0x%x, tuner=%u, " - "std=0x%08Lx, status=0x%x, capabilities=0x%x\n", + pr_cont("index=%u, name=%.*s, type=%u, audioset=0x%x, tuner=%u, std=0x%08Lx, status=0x%x, capabilities=0x%x\n", p->index, (int)sizeof(p->name), p->name, p->type, p->audioset, p->tuner, (unsigned long long)p->std, p->status, p->capabilities); @@ -197,8 +195,7 @@ static void v4l_print_enumoutput(const void *arg, bool write_only) { const struct v4l2_output *p = arg; - pr_cont("index=%u, name=%.*s, type=%u, audioset=0x%x, " - "modulator=%u, std=0x%08Lx, capabilities=0x%x\n", + pr_cont("index=%u, name=%.*s, type=%u, audioset=0x%x, modulator=%u, std=0x%08Lx, capabilities=0x%x\n", p->index, (int)sizeof(p->name), p->name, p->type, p->audioset, p->modulator, (unsigned long long)p->std, p->capabilities); } @@ -256,11 +253,7 @@ static void v4l_print_format(const void *arg, bool write_only) case V4L2_BUF_TYPE_VIDEO_CAPTURE: case V4L2_BUF_TYPE_VIDEO_OUTPUT: pix = &p->fmt.pix; - pr_cont(", width=%u, height=%u, " - "pixelformat=%c%c%c%c, field=%s, " - "bytesperline=%u, sizeimage=%u, colorspace=%d, " - "flags=0x%x, ycbcr_enc=%u, quantization=%u, " - "xfer_func=%u\n", + pr_cont(", width=%u, height=%u, pixelformat=%c%c%c%c, field=%s, bytesperline=%u, sizeimage=%u, colorspace=%d, flags=0x%x, ycbcr_enc=%u, quantization=%u, xfer_func=%u\n", pix->width, pix->height, (pix->pixelformat & 0xff), (pix->pixelformat >> 8) & 0xff, @@ -274,10 +267,7 @@ static void v4l_print_format(const void *arg, bool write_only) case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: mp = &p->fmt.pix_mp; - pr_cont(", width=%u, height=%u, " - "format=%c%c%c%c, field=%s, " - "colorspace=%d, num_planes=%u, flags=0x%x, " - "ycbcr_enc=%u, quantization=%u, xfer_func=%u\n", + pr_cont(", width=%u, height=%u, format=%c%c%c%c, field=%s, colorspace=%d, num_planes=%u, flags=0x%x, ycbcr_enc=%u, quantization=%u, xfer_func=%u\n", mp->width, mp->height, (mp->pixelformat & 0xff), (mp->pixelformat >> 8) & 0xff, @@ -306,8 +296,7 @@ static void v4l_print_format(const void *arg, bool write_only) case V4L2_BUF_TYPE_VBI_CAPTURE: case V4L2_BUF_TYPE_VBI_OUTPUT: vbi = &p->fmt.vbi; - pr_cont(", sampling_rate=%u, offset=%u, samples_per_line=%u, " - "sample_format=%c%c%c%c, start=%u,%u, count=%u,%u\n", + pr_cont(", sampling_rate=%u, offset=%u, samples_per_line=%u, sample_format=%c%c%c%c, start=%u,%u, count=%u,%u\n", vbi->sampling_rate, vbi->offset, vbi->samples_per_line, (vbi->sample_format & 0xff), @@ -343,9 +332,7 @@ static void v4l_print_framebuffer(const void *arg, bool write_only) { const struct v4l2_framebuffer *p = arg; - pr_cont("capability=0x%x, flags=0x%x, base=0x%p, width=%u, " - "height=%u, pixelformat=%c%c%c%c, " - "bytesperline=%u, sizeimage=%u, colorspace=%d\n", + pr_cont("capability=0x%x, flags=0x%x, base=0x%p, width=%u, height=%u, pixelformat=%c%c%c%c, bytesperline=%u, sizeimage=%u, colorspace=%d\n", p->capability, p->flags, p->base, p->fmt.width, p->fmt.height, (p->fmt.pixelformat & 0xff), @@ -368,8 +355,7 @@ static void v4l_print_modulator(const void *arg, bool write_only) if (write_only) pr_cont("index=%u, txsubchans=0x%x\n", p->index, p->txsubchans); else - pr_cont("index=%u, name=%.*s, capability=0x%x, " - "rangelow=%u, rangehigh=%u, txsubchans=0x%x\n", + pr_cont("index=%u, name=%.*s, capability=0x%x, rangelow=%u, rangehigh=%u, txsubchans=0x%x\n", p->index, (int)sizeof(p->name), p->name, p->capability, p->rangelow, p->rangehigh, p->txsubchans); } @@ -381,9 +367,7 @@ static void v4l_print_tuner(const void *arg, bool write_only) if (write_only) pr_cont("index=%u, audmode=%u\n", p->index, p->audmode); else - pr_cont("index=%u, name=%.*s, type=%u, capability=0x%x, " - "rangelow=%u, rangehigh=%u, signal=%u, afc=%d, " - "rxsubchans=0x%x, audmode=%u\n", + pr_cont("index=%u, name=%.*s, type=%u, capability=0x%x, rangelow=%u, rangehigh=%u, signal=%u, afc=%d, rxsubchans=0x%x, audmode=%u\n", p->index, (int)sizeof(p->name), p->name, p->type, p->capability, p->rangelow, p->rangehigh, p->signal, p->afc, @@ -402,8 +386,8 @@ static void v4l_print_standard(const void *arg, bool write_only) { const struct v4l2_standard *p = arg; - pr_cont("index=%u, id=0x%Lx, name=%.*s, fps=%u/%u, " - "framelines=%u\n", p->index, + pr_cont("index=%u, id=0x%Lx, name=%.*s, fps=%u/%u, framelines=%u\n", + p->index, (unsigned long long)p->id, (int)sizeof(p->name), p->name, p->frameperiod.numerator, p->frameperiod.denominator, @@ -419,8 +403,7 @@ static void v4l_print_hw_freq_seek(const void *arg, bool write_only) { const struct v4l2_hw_freq_seek *p = arg; - pr_cont("tuner=%u, type=%u, seek_upward=%u, wrap_around=%u, spacing=%u, " - "rangelow=%u, rangehigh=%u\n", + pr_cont("tuner=%u, type=%u, seek_upward=%u, wrap_around=%u, spacing=%u, rangelow=%u, rangehigh=%u\n", p->tuner, p->type, p->seek_upward, p->wrap_around, p->spacing, p->rangelow, p->rangehigh); } @@ -442,8 +425,7 @@ static void v4l_print_buffer(const void *arg, bool write_only) const struct v4l2_plane *plane; int i; - pr_cont("%02ld:%02d:%02d.%08ld index=%d, type=%s, " - "flags=0x%08x, field=%s, sequence=%d, memory=%s", + pr_cont("%02ld:%02d:%02d.%08ld index=%d, type=%s, flags=0x%08x, field=%s, sequence=%d, memory=%s", p->timestamp.tv_sec / 3600, (int)(p->timestamp.tv_sec / 60) % 60, (int)(p->timestamp.tv_sec % 60), @@ -458,8 +440,7 @@ static void v4l_print_buffer(const void *arg, bool write_only) for (i = 0; i < p->length; ++i) { plane = &p->m.planes[i]; printk(KERN_DEBUG - "plane %d: bytesused=%d, data_offset=0x%08x, " - "offset/userptr=0x%lx, length=%d\n", + "plane %d: bytesused=%d, data_offset=0x%08x, offset/userptr=0x%lx, length=%d\n", i, plane->bytesused, plane->data_offset, plane->m.userptr, plane->length); } @@ -468,8 +449,7 @@ static void v4l_print_buffer(const void *arg, bool write_only) p->bytesused, p->m.userptr, p->length); } - printk(KERN_DEBUG "timecode=%02d:%02d:%02d type=%d, " - "flags=0x%08x, frames=%d, userbits=0x%08x\n", + printk(KERN_DEBUG "timecode=%02d:%02d:%02d type=%d, flags=0x%08x, frames=%d, userbits=0x%08x\n", tc->hours, tc->minutes, tc->seconds, tc->type, tc->flags, tc->frames, *(__u32 *)tc->userbits); } @@ -503,8 +483,7 @@ static void v4l_print_streamparm(const void *arg, bool write_only) p->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { const struct v4l2_captureparm *c = &p->parm.capture; - pr_cont(", capability=0x%x, capturemode=0x%x, timeperframe=%d/%d, " - "extendedmode=%d, readbuffers=%d\n", + pr_cont(", capability=0x%x, capturemode=0x%x, timeperframe=%d/%d, extendedmode=%d, readbuffers=%d\n", c->capability, c->capturemode, c->timeperframe.numerator, c->timeperframe.denominator, c->extendedmode, c->readbuffers); @@ -512,8 +491,7 @@ static void v4l_print_streamparm(const void *arg, bool write_only) p->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { const struct v4l2_outputparm *c = &p->parm.output; - pr_cont(", capability=0x%x, outputmode=0x%x, timeperframe=%d/%d, " - "extendedmode=%d, writebuffers=%d\n", + pr_cont(", capability=0x%x, outputmode=0x%x, timeperframe=%d/%d, extendedmode=%d, writebuffers=%d\n", c->capability, c->outputmode, c->timeperframe.numerator, c->timeperframe.denominator, c->extendedmode, c->writebuffers); @@ -526,8 +504,7 @@ static void v4l_print_queryctrl(const void *arg, bool write_only) { const struct v4l2_queryctrl *p = arg; - pr_cont("id=0x%x, type=%d, name=%.*s, min/max=%d/%d, " - "step=%d, default=%d, flags=0x%08x\n", + pr_cont("id=0x%x, type=%d, name=%.*s, min/max=%d/%d, step=%d, default=%d, flags=0x%08x\n", p->id, p->type, (int)sizeof(p->name), p->name, p->minimum, p->maximum, p->step, p->default_value, p->flags); @@ -537,9 +514,7 @@ static void v4l_print_query_ext_ctrl(const void *arg, bool write_only) { const struct v4l2_query_ext_ctrl *p = arg; - pr_cont("id=0x%x, type=%d, name=%.*s, min/max=%lld/%lld, " - "step=%lld, default=%lld, flags=0x%08x, elem_size=%u, elems=%u, " - "nr_of_dims=%u, dims=%u,%u,%u,%u\n", + pr_cont("id=0x%x, type=%d, name=%.*s, min/max=%lld/%lld, step=%lld, default=%lld, flags=0x%08x, elem_size=%u, elems=%u, nr_of_dims=%u, dims=%u,%u,%u,%u\n", p->id, p->type, (int)sizeof(p->name), p->name, p->minimum, p->maximum, p->step, p->default_value, p->flags, @@ -583,9 +558,7 @@ static void v4l_print_cropcap(const void *arg, bool write_only) { const struct v4l2_cropcap *p = arg; - pr_cont("type=%s, bounds wxh=%dx%d, x,y=%d,%d, " - "defrect wxh=%dx%d, x,y=%d,%d, " - "pixelaspect %d/%d\n", + pr_cont("type=%s, bounds wxh=%dx%d, x,y=%d,%d, defrect wxh=%dx%d, x,y=%d,%d, pixelaspect %d/%d\n", prt_names(p->type, v4l2_type_names), p->bounds.width, p->bounds.height, p->bounds.left, p->bounds.top, @@ -618,8 +591,7 @@ static void v4l_print_jpegcompression(const void *arg, bool write_only) { const struct v4l2_jpegcompression *p = arg; - pr_cont("quality=%d, APPn=%d, APP_len=%d, " - "COM_len=%d, jpeg_markers=0x%x\n", + pr_cont("quality=%d, APPn=%d, APP_len=%d, COM_len=%d, jpeg_markers=0x%x\n", p->quality, p->APPn, p->APP_len, p->COM_len, p->jpeg_markers); } @@ -686,14 +658,7 @@ static void v4l_print_dv_timings(const void *arg, bool write_only) switch (p->type) { case V4L2_DV_BT_656_1120: - pr_cont("type=bt-656/1120, interlaced=%u, " - "pixelclock=%llu, " - "width=%u, height=%u, polarities=0x%x, " - "hfrontporch=%u, hsync=%u, " - "hbackporch=%u, vfrontporch=%u, " - "vsync=%u, vbackporch=%u, " - "il_vfrontporch=%u, il_vsync=%u, " - "il_vbackporch=%u, standards=0x%x, flags=0x%x\n", + pr_cont("type=bt-656/1120, interlaced=%u, pixelclock=%llu, width=%u, height=%u, polarities=0x%x, hfrontporch=%u, hsync=%u, hbackporch=%u, vfrontporch=%u, vsync=%u, vbackporch=%u, il_vfrontporch=%u, il_vsync=%u, il_vbackporch=%u, standards=0x%x, flags=0x%x\n", p->bt.interlaced, p->bt.pixelclock, p->bt.width, p->bt.height, p->bt.polarities, p->bt.hfrontporch, @@ -723,8 +688,7 @@ static void v4l_print_dv_timings_cap(const void *arg, bool write_only) switch (p->type) { case V4L2_DV_BT_656_1120: - pr_cont("type=bt-656/1120, width=%u-%u, height=%u-%u, " - "pixelclock=%llu-%llu, standards=0x%x, capabilities=0x%x\n", + pr_cont("type=bt-656/1120, width=%u-%u, height=%u-%u, pixelclock=%llu-%llu, standards=0x%x, capabilities=0x%x\n", p->bt.min_width, p->bt.max_width, p->bt.min_height, p->bt.max_height, p->bt.min_pixelclock, p->bt.max_pixelclock, @@ -805,8 +769,7 @@ static void v4l_print_event(const void *arg, bool write_only) const struct v4l2_event *p = arg; const struct v4l2_event_ctrl *c; - pr_cont("type=0x%x, pending=%u, sequence=%u, id=%u, " - "timestamp=%lu.%9.9lu\n", + pr_cont("type=0x%x, pending=%u, sequence=%u, id=%u, timestamp=%lu.%9.9lu\n", p->type, p->pending, p->sequence, p->id, p->timestamp.tv_sec, p->timestamp.tv_nsec); switch (p->type) { @@ -822,8 +785,7 @@ static void v4l_print_event(const void *arg, bool write_only) pr_cont("value64=%lld, ", c->value64); else pr_cont("value=%d, ", c->value); - pr_cont("flags=0x%x, minimum=%d, maximum=%d, step=%d, " - "default_value=%d\n", + pr_cont("flags=0x%x, minimum=%d, maximum=%d, step=%d, default_value=%d\n", c->flags, c->minimum, c->maximum, c->step, c->default_value); break; @@ -859,8 +821,7 @@ static void v4l_print_freq_band(const void *arg, bool write_only) { const struct v4l2_frequency_band *p = arg; - pr_cont("tuner=%u, type=%u, index=%u, capability=0x%x, " - "rangelow=%u, rangehigh=%u, modulation=0x%x\n", + pr_cont("tuner=%u, type=%u, index=%u, capability=0x%x, rangelow=%u, rangehigh=%u, modulation=0x%x\n", p->tuner, p->type, p->index, p->capability, p->rangelow, p->rangehigh, p->modulation); diff --git a/drivers/media/v4l2-core/videobuf-core.c b/drivers/media/v4l2-core/videobuf-core.c index def84753c4c3..1dbf6f7785bb 100644 --- a/drivers/media/v4l2-core/videobuf-core.c +++ b/drivers/media/v4l2-core/videobuf-core.c @@ -572,8 +572,7 @@ int videobuf_qbuf(struct videobuf_queue *q, struct v4l2_buffer *b) switch (b->memory) { case V4L2_MEMORY_MMAP: if (0 == buf->baddr) { - dprintk(1, "qbuf: mmap requested " - "but buffer addr is zero!\n"); + dprintk(1, "qbuf: mmap requested but buffer addr is zero!\n"); goto done; } if (q->type == V4L2_BUF_TYPE_VIDEO_OUTPUT diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c index 21900202ff83..7c1d390ea438 100644 --- a/drivers/media/v4l2-core/videobuf2-core.c +++ b/drivers/media/v4l2-core/videobuf2-core.c @@ -358,8 +358,8 @@ static int __vb2_queue_alloc(struct vb2_queue *q, enum vb2_memory memory, if (memory == VB2_MEMORY_MMAP) { ret = __vb2_buf_mem_alloc(vb); if (ret) { - dprintk(1, "failed allocating memory for " - "buffer %d\n", buffer); + dprintk(1, "failed allocating memory for buffer %d\n", + buffer); q->bufs[vb->index] = NULL; kfree(vb); break; @@ -372,8 +372,8 @@ static int __vb2_queue_alloc(struct vb2_queue *q, enum vb2_memory memory, */ ret = call_vb_qop(vb, buf_init, vb); if (ret) { - dprintk(1, "buffer %d %p initialization" - " failed\n", buffer, vb); + dprintk(1, "buffer %d %p initialization failed\n", + buffer, vb); __vb2_buf_mem_free(vb); q->bufs[vb->index] = NULL; kfree(vb); @@ -997,13 +997,12 @@ static int __qbuf_userptr(struct vb2_buffer *vb, const void *pb) && vb->planes[plane].length == planes[plane].length) continue; - dprintk(3, "userspace address for plane %d changed, " - "reacquiring memory\n", plane); + dprintk(3, "userspace address for plane %d changed, reacquiring memory\n", + plane); /* Check if the provided plane buffer is large enough */ if (planes[plane].length < vb->planes[plane].min_length) { - dprintk(1, "provided buffer size %u is less than " - "setup size %u for plane %d\n", + dprintk(1, "provided buffer size %u is less than setup size %u for plane %d\n", planes[plane].length, vb->planes[plane].min_length, plane); @@ -1032,8 +1031,8 @@ static int __qbuf_userptr(struct vb2_buffer *vb, const void *pb) planes[plane].m.userptr, planes[plane].length, dma_dir); if (IS_ERR(mem_priv)) { - dprintk(1, "failed acquiring userspace " - "memory for plane %d\n", plane); + dprintk(1, "failed acquiring userspace memory for plane %d\n", + plane); ret = PTR_ERR(mem_priv); goto err; } @@ -1123,8 +1122,7 @@ static int __qbuf_dmabuf(struct vb2_buffer *vb, const void *pb) planes[plane].length = dbuf->size; if (planes[plane].length < vb->planes[plane].min_length) { - dprintk(1, "invalid dmabuf length %u for plane %d, " - "minimum length %u\n", + dprintk(1, "invalid dmabuf length %u for plane %d, minimum length %u\n", planes[plane].length, plane, vb->planes[plane].min_length); dma_buf_put(dbuf); @@ -1472,8 +1470,7 @@ static int __vb2_wait_for_done_vb(struct vb2_queue *q, int nonblocking) } if (nonblocking) { - dprintk(1, "nonblocking and no buffers to dequeue, " - "will not wait\n"); + dprintk(1, "nonblocking and no buffers to dequeue, will not wait\n"); return -EAGAIN; } diff --git a/drivers/media/v4l2-core/videobuf2-v4l2.c b/drivers/media/v4l2-core/videobuf2-v4l2.c index 52ef8833f6b6..3529849d2218 100644 --- a/drivers/media/v4l2-core/videobuf2-v4l2.c +++ b/drivers/media/v4l2-core/videobuf2-v4l2.c @@ -60,14 +60,13 @@ static int __verify_planes_array(struct vb2_buffer *vb, const struct v4l2_buffer /* Is memory for copying plane information present? */ if (b->m.planes == NULL) { - dprintk(1, "multi-planar buffer passed but " - "planes array not provided\n"); + dprintk(1, "multi-planar buffer passed but planes array not provided\n"); return -EINVAL; } if (b->length < vb->num_planes || b->length > VB2_MAX_PLANES) { - dprintk(1, "incorrect planes array length, " - "expected %d, got %d\n", vb->num_planes, b->length); + dprintk(1, "incorrect planes array length, expected %d, got %d\n", + vb->num_planes, b->length); return -EINVAL; } @@ -316,8 +315,7 @@ static int __fill_vb2_buffer(struct vb2_buffer *vb, * that just says that it is either a top or a bottom field, * but not which of the two it is. */ - dprintk(1, "the field is incorrectly set to ALTERNATE " - "for an output buffer\n"); + dprintk(1, "the field is incorrectly set to ALTERNATE for an output buffer\n"); return -EINVAL; } vb->timestamp = 0; diff --git a/drivers/media/v4l2-core/videobuf2-vmalloc.c b/drivers/media/v4l2-core/videobuf2-vmalloc.c index ab3227b75c84..3f778147cdef 100644 --- a/drivers/media/v4l2-core/videobuf2-vmalloc.c +++ b/drivers/media/v4l2-core/videobuf2-vmalloc.c @@ -151,8 +151,7 @@ static void *vb2_vmalloc_vaddr(void *buf_priv) struct vb2_vmalloc_buf *buf = buf_priv; if (!buf->vaddr) { - pr_err("Address of an unallocated plane requested " - "or cannot map user pointer\n"); + pr_err("Address of an unallocated plane requested or cannot map user pointer\n"); return NULL; }