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Message-Id: <1600683624-5863-11-git-send-email-clabbe@baylibre.com>
Date: Mon, 21 Sep 2020 10:19:45 +0000
From: Corentin Labbe <clabbe@...libre.com>
To: gregkh@...uxfoundation.org, laurent.pinchart@...net.be,
mchehab@...nel.org
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
linux-media@...r.kernel.org, Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH RFT/RFC 10/49] staging: media: zoran: convert dprintk info to pci_info
This patch convert dprintk(info) to pci_info (or pci_dbg if the message
is not important).
Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
drivers/staging/media/zoran/zoran_card.c | 46 +++++++---------------
drivers/staging/media/zoran/zoran_device.c | 27 ++++---------
drivers/staging/media/zoran/zoran_driver.c | 34 ++++++----------
3 files changed, 36 insertions(+), 71 deletions(-)
diff --git a/drivers/staging/media/zoran/zoran_card.c b/drivers/staging/media/zoran/zoran_card.c
index 26f58e687333..fd633265761c 100644
--- a/drivers/staging/media/zoran/zoran_card.c
+++ b/drivers/staging/media/zoran/zoran_card.c
@@ -887,9 +887,9 @@ static void test_interrupts(struct zoran *zr)
btwrite(0, ZR36057_ICR);
btwrite(0x78000000, ZR36057_ISR);
zr->testing = 0;
- dprintk(5, KERN_INFO "%s: Testing interrupts...\n", ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "Testing interrupts...\n");
if (timeout)
- dprintk(1, ": time spent: %d\n", 1 * HZ - timeout);
+ pci_info(zr->pci_dev, ": time spent: %d\n", 1 * HZ - timeout);
if (zr36067_debug > 1)
print_interrupts(zr);
btwrite(icr, ZR36057_ICR);
@@ -899,10 +899,7 @@ static int zr36057_init(struct zoran *zr)
{
int j, err;
- dprintk(1,
- KERN_INFO
- "%s: %s - initializing card[%d], zr=%p\n",
- ZR_DEVNAME(zr), __func__, zr->id, zr);
+ pci_info(zr->pci_dev, "initializing card[%d]\n", zr->id);
/* default setup of all parameters which will persist between opens */
zr->user = 0;
@@ -1134,18 +1131,12 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
goto zr_unreg;
zr->revision = zr->pci_dev->revision;
- dprintk(1,
- KERN_INFO
- "%s: Zoran ZR360%c7 (rev %d), irq: %d, memory: 0x%08llx\n",
- ZR_DEVNAME(zr), zr->revision < 2 ? '5' : '6', zr->revision,
- zr->pci_dev->irq, (uint64_t)pci_resource_start(zr->pci_dev, 0));
- if (zr->revision >= 2) {
- dprintk(1,
- KERN_INFO
- "%s: Subsystem vendor=0x%04x id=0x%04x\n",
- ZR_DEVNAME(zr), zr->pci_dev->subsystem_vendor,
- zr->pci_dev->subsystem_device);
- }
+ pci_info(zr->pci_dev, "Zoran ZR360%c7 (rev %d), irq: %d, memory: 0x%08llx\n",
+ zr->revision < 2 ? '5' : '6', zr->revision,
+ zr->pci_dev->irq, (uint64_t)pci_resource_start(zr->pci_dev, 0));
+ if (zr->revision >= 2)
+ pci_info(zr->pci_dev, "Subsystem vendor=0x%04x id=0x%04x\n",
+ zr->pci_dev->subsystem_vendor, zr->pci_dev->subsystem_device);
/* Use auto-detected card type? */
if (card[nr] == -1) {
@@ -1208,14 +1199,13 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
&latency);
need_latency = zr->revision > 1 ? 32 : 48;
if (latency != need_latency) {
- dprintk(2, KERN_INFO "%s: Changing PCI latency from %d to %d\n",
- ZR_DEVNAME(zr), latency, need_latency);
+ pci_info(zr->pci_dev, "Changing PCI latency from %d to %d\n", latency, need_latency);
pci_write_config_byte(zr->pci_dev, PCI_LATENCY_TIMER, need_latency);
}
zr36057_restart(zr);
/* i2c */
- dprintk(2, KERN_INFO "%s: Initializing i2c bus...\n", ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "Initializing i2c bus...\n");
if (zoran_register_i2c(zr) < 0) {
pci_err(pdev, "%s - can't initialize i2c bus\n", __func__);
@@ -1229,7 +1219,7 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
zr->encoder = v4l2_i2c_new_subdev(&zr->v4l2_dev, &zr->i2c_adapter,
zr->card.i2c_encoder, 0, zr->card.addrs_encoder);
- dprintk(2, KERN_INFO "%s: Initializing videocodec bus...\n", ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "Initializing videocodec bus...\n");
if (zr->card.video_codec) {
codec_name = codecid_to_modulename(zr->card.video_codec);
@@ -1285,9 +1275,7 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
/* take care of Natoma chipset and a revision 1 zr36057 */
if ((pci_pci_problems & PCIPCI_NATOMA) && zr->revision <= 1) {
zr->jpg_buffers.need_contiguous = 1;
- dprintk(1, KERN_INFO
- "%s: ZR36057/Natoma bug, max. buffer size is 128K\n",
- ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "ZR36057/Natoma bug, max. buffer size is 128K\n");
}
if (zr36057_init(zr) < 0)
@@ -1356,12 +1344,8 @@ static int __init zoran_init(void)
if (jpg_bufsize > (512 * 1024))
jpg_bufsize = 512 * 1024;
/* Use parameter for vidmem or try to find a video card */
- if (vidmem) {
- dprintk(1,
- KERN_INFO
- "%s: Using supplied video memory base address @ 0x%lx\n",
- ZORAN_NAME, vidmem);
- }
+ if (vidmem)
+ pr_info("%s: Using supplied video memory base address @ 0x%lx\n", ZORAN_NAME, vidmem);
/* some mainboards might not do PCI-PCI data transfer well */
if (pci_pci_problems & (PCIPCI_FAIL | PCIAGP_FAIL | PCIPCI_ALIMAGIK))
diff --git a/drivers/staging/media/zoran/zoran_device.c b/drivers/staging/media/zoran/zoran_device.c
index a04fbae30745..1f625e1e8477 100644
--- a/drivers/staging/media/zoran/zoran_device.c
+++ b/drivers/staging/media/zoran/zoran_device.c
@@ -118,8 +118,7 @@ int post_office_wait(struct zoran *zr)
}
if ((por & ZR36057_POR_POTime) && !zr->card.gws_not_connected) {
/* In LML33/BUZ \GWS line is not connected, so it has always timeout set */
- dprintk(1, KERN_INFO "%s: pop timeout %08x\n", ZR_DEVNAME(zr),
- por);
+ pci_info(zr->pci_dev, "pop timeout %08x\n", por);
return -1;
}
@@ -218,16 +217,10 @@ void jpeg_codec_sleep(struct zoran *zr, int sleep)
{
GPIO(zr, zr->card.gpio[ZR_GPIO_JPEG_SLEEP], !sleep);
if (!sleep) {
- dprintk(3,
- KERN_INFO
- "%s: %s() - wake GPIO=0x%08x\n",
- ZR_DEVNAME(zr), __func__, btread(ZR36057_GPPGCR1));
+ pci_dbg(zr->pci_dev, "%s() - wake GPIO=0x%08x\n", __func__, btread(ZR36057_GPPGCR1));
udelay(500);
} else {
- dprintk(3,
- KERN_INFO
- "%s: %s() - sleep GPIO=0x%08x\n",
- ZR_DEVNAME(zr), __func__, btread(ZR36057_GPPGCR1));
+ pci_dbg(zr->pci_dev, "%s() - sleep GPIO=0x%08x\n", __func__, btread(ZR36057_GPPGCR1));
udelay(2);
}
}
@@ -309,8 +302,7 @@ static void zr36057_set_vfe(struct zoran *zr, int video_width, int video_height,
Wa = tvn->Wa;
Ha = tvn->Ha;
- dprintk(2, KERN_INFO "%s: set_vfe() - width = %d, height = %d\n",
- ZR_DEVNAME(zr), video_width, video_height);
+ pci_info(zr->pci_dev, "set_vfe() - width = %d, height = %d\n", video_width, video_height);
if (video_width < BUZ_MIN_WIDTH ||
video_height < BUZ_MIN_HEIGHT ||
@@ -940,8 +932,7 @@ void zr36057_enable_jpg(struct zoran *zr, enum zoran_codec_mode mode)
zr36057_set_jpg(zr, mode); // \P_Reset, ... Video param, FIFO
clear_interrupt_counters(zr);
- dprintk(2, KERN_INFO "%s: enable_jpg(MOTION_COMPRESS)\n",
- ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "enable_jpg(MOTION_COMPRESS)\n");
break;
}
@@ -968,8 +959,7 @@ void zr36057_enable_jpg(struct zoran *zr, enum zoran_codec_mode mode)
zr36057_set_jpg(zr, mode); // \P_Reset, ... Video param, FIFO
clear_interrupt_counters(zr);
- dprintk(2, KERN_INFO "%s: enable_jpg(MOTION_DECOMPRESS)\n",
- ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "enable_jpg(MOTION_DECOMPRESS)\n");
break;
case BUZ_MODE_IDLE:
@@ -994,7 +984,7 @@ void zr36057_enable_jpg(struct zoran *zr, enum zoran_codec_mode mode)
decoder_call(zr, video, s_stream, 1);
encoder_call(zr, video, s_routing, 0, 0, 0);
- dprintk(2, KERN_INFO "%s: enable_jpg(IDLE)\n", ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "enable_jpg(IDLE)\n");
break;
}
}
@@ -1112,8 +1102,7 @@ static void zoran_restart(struct zoran *zr)
jpeg_start(zr);
if (zr->num_errors <= 8)
- dprintk(2, KERN_INFO "%s: Restart\n",
- ZR_DEVNAME(zr));
+ pci_info(zr->pci_dev, "Restart\n");
zr->JPEG_missed = 0;
zr->JPEG_error = 2;
diff --git a/drivers/staging/media/zoran/zoran_driver.c b/drivers/staging/media/zoran/zoran_driver.c
index 3b061c3e4a82..02c1f69d073e 100644
--- a/drivers/staging/media/zoran/zoran_driver.c
+++ b/drivers/staging/media/zoran/zoran_driver.c
@@ -225,11 +225,8 @@ static int v4l_fbuffer_alloc(struct zoran_fh *fh)
for (off = 0; off < fh->buffers.buffer_size;
off += PAGE_SIZE)
SetPageReserved(virt_to_page(mem + off));
- dprintk(4,
- KERN_INFO
- "%s: %s - V4L frame %d mem %p (bus: 0x%llx)\n",
- ZR_DEVNAME(zr), __func__, i, mem,
- (unsigned long long)virt_to_bus(mem));
+ pci_info(zr->pci_dev, "%s - V4L frame %d mem %p (bus: 0x%llx)\n", __func__, i, mem,
+ (unsigned long long)virt_to_bus(mem));
}
fh->buffers.allocated = 1;
@@ -244,7 +241,7 @@ static void v4l_fbuffer_free(struct zoran_fh *fh)
int i, off;
unsigned char *mem;
- dprintk(4, KERN_INFO "%s: %s\n", ZR_DEVNAME(zr), __func__);
+ pci_dbg(zr->pci_dev, "%s\n", __func__);
for (i = 0; i < fh->buffers.num_buffers; i++) {
if (!fh->buffers.buffer[i].v4l.fbuffer)
@@ -820,8 +817,8 @@ static int zoran_open(struct file *file)
struct zoran_fh *fh;
int res, first_open = 0;
- dprintk(2, KERN_INFO "%s: %s(%s, pid=[%d]), users(-)=%d\n",
- ZR_DEVNAME(zr), __func__, current->comm, task_pid_nr(current), zr->user + 1);
+ pci_info(zr->pci_dev, "%s(%s, pid=[%d]), users(-)=%d\n", __func__, current->comm,
+ task_pid_nr(current), zr->user + 1);
mutex_lock(&zr->lock);
@@ -876,8 +873,7 @@ static int zoran_open(struct file *file)
fail_unlock:
mutex_unlock(&zr->lock);
- dprintk(2, KERN_INFO "%s: open failed (%d), users(-)=%d\n",
- ZR_DEVNAME(zr), res, zr->user);
+ pci_info(zr->pci_dev, "open failed (%d), users(-)=%d\n", res, zr->user);
return res;
}
@@ -887,8 +883,8 @@ static int zoran_close(struct file *file)
struct zoran_fh *fh = file->private_data;
struct zoran *zr = fh->zr;
- dprintk(2, KERN_INFO "%s: %s(%s, pid=[%d]), users(+)=%d\n",
- ZR_DEVNAME(zr), __func__, current->comm, task_pid_nr(current), zr->user - 1);
+ pci_info(zr->pci_dev, "%s(%s, pid=[%d]), users(+)=%d\n", __func__, current->comm,
+ task_pid_nr(current), zr->user - 1);
/* kernel locks (fs/device.c), so don't do that ourselves
* (prevents deadlocks) */
@@ -933,7 +929,7 @@ static int zoran_close(struct file *file)
kfree(fh->overlay_mask);
kfree(fh);
- dprintk(4, KERN_INFO "%s: %s done\n", ZR_DEVNAME(zr), __func__);
+ pci_dbg(zr->pci_dev, "%s done\n", __func__);
return 0;
}
@@ -2381,8 +2377,7 @@ static void zoran_vm_close(struct vm_area_struct *vma)
struct zoran *zr = fh->zr;
int i;
- dprintk(3, KERN_INFO "%s: %s - munmap(%s)\n", ZR_DEVNAME(zr),
- __func__, mode_name(fh->map_mode));
+ pci_info(zr->pci_dev, "%s - munmap(%s)\n", ZR_DEVNAME(zr), mode_name(fh->map_mode));
for (i = 0; i < fh->buffers.num_buffers; i++) {
if (fh->buffers.buffer[i].map == map)
@@ -2396,8 +2391,7 @@ static void zoran_vm_close(struct vm_area_struct *vma)
return;
}
- dprintk(3, KERN_INFO "%s: %s - free %s buffers\n", ZR_DEVNAME(zr),
- __func__, mode_name(fh->map_mode));
+ pci_info(zr->pci_dev, "%s - free %s buffers\n", __func__, mode_name(fh->map_mode));
if (fh->map_mode == ZORAN_MAP_MODE_RAW) {
if (fh->buffers.active != ZORAN_FREE) {
@@ -2437,10 +2431,8 @@ static int zoran_mmap(struct file *file, struct vm_area_struct *vma)
struct zoran_mapping *map;
int res = 0;
- dprintk(3,
- KERN_INFO "%s: %s(%s) of 0x%08lx-0x%08lx (size=%lu)\n",
- ZR_DEVNAME(zr), __func__,
- mode_name(fh->map_mode), vma->vm_start, vma->vm_end, size);
+ pci_info(zr->pci_dev, "%s(%s) of 0x%08lx-0x%08lx (size=%lu)\n", __func__,
+ mode_name(fh->map_mode), vma->vm_start, vma->vm_end, size);
if (!(vma->vm_flags & VM_SHARED) || !(vma->vm_flags & VM_READ) ||
!(vma->vm_flags & VM_WRITE)) {
--
2.26.2
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