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-rw-r--r--drivers/media/pci/bt8xx/Kconfig2
-rw-r--r--drivers/media/pci/bt8xx/bttv-risc.c3
-rw-r--r--drivers/media/pci/cx18/cx18-dvb.c2
-rw-r--r--drivers/media/pci/cx18/cx18-streams.c4
-rw-r--r--drivers/media/pci/cx23885/cx23885-alsa.c2
-rw-r--r--drivers/media/pci/cx23885/cx23885-cards.c2
-rw-r--r--drivers/media/pci/cx25821/cx25821-alsa.c2
-rw-r--r--drivers/media/pci/cx88/cx88-alsa.c2
-rw-r--r--drivers/media/pci/ivtv/ivtvfb.c2
-rw-r--r--drivers/media/pci/meye/Kconfig2
-rw-r--r--drivers/media/pci/meye/meye.c2
-rw-r--r--drivers/media/pci/pt1/pt1.c2
-rw-r--r--drivers/media/pci/saa7134/saa7134-alsa.c2
-rw-r--r--drivers/media/pci/ttpci/Kconfig2
-rw-r--r--drivers/media/pci/ttpci/av7110_ipack.c2
15 files changed, 17 insertions, 16 deletions
diff --git a/drivers/media/pci/bt8xx/Kconfig b/drivers/media/pci/bt8xx/Kconfig
index 4a93f6ded100..bc89e37608cd 100644
--- a/drivers/media/pci/bt8xx/Kconfig
+++ b/drivers/media/pci/bt8xx/Kconfig
@@ -16,7 +16,7 @@ config VIDEO_BT848
---help---
Support for BT848 based frame grabber/overlay boards. This includes
the Miro, Hauppauge and STB boards. Please read the material in
- <file:Documentation/video4linux/bttv/> for more information.
+ <file:Documentation/media/v4l-drivers/bttv.rst> for more information.
To compile this driver as a module, choose M here: the
module will be called bttv.
diff --git a/drivers/media/pci/bt8xx/bttv-risc.c b/drivers/media/pci/bt8xx/bttv-risc.c
index 6a6be0b49f70..74aff6877d9c 100644
--- a/drivers/media/pci/bt8xx/bttv-risc.c
+++ b/drivers/media/pci/bt8xx/bttv-risc.c
@@ -256,7 +256,8 @@ bttv_risc_overlay(struct bttv *btv, struct btcx_riscmem *risc,
u32 addr;
/* skip list for window clipping */
- if (NULL == (skips = kmalloc(sizeof(*skips) * ov->nclips,GFP_KERNEL)))
+ skips = kmalloc_array(ov->nclips, sizeof(*skips),GFP_KERNEL);
+ if (NULL == skips)
return -ENOMEM;
/* estimate risc mem: worst case is (1.5*clip+1) * lines instructions
diff --git a/drivers/media/pci/cx18/cx18-dvb.c b/drivers/media/pci/cx18/cx18-dvb.c
index 010f39eafce1..a3a7f7065349 100644
--- a/drivers/media/pci/cx18/cx18-dvb.c
+++ b/drivers/media/pci/cx18/cx18-dvb.c
@@ -152,7 +152,7 @@ static int yuan_mpc718_mt352_reqfw(struct cx18_stream *stream,
if (ret) {
CX18_ERR("The MPC718 board variant with the MT352 DVB-T demodulator will not work without it\n");
- CX18_ERR("Run 'linux/Documentation/dvb/get_dvb_firmware mpc718' if you need the firmware\n");
+ CX18_ERR("Run 'linux/scripts/get_dvb_firmware mpc718' if you need the firmware\n");
}
return ret;
}
diff --git a/drivers/media/pci/cx18/cx18-streams.c b/drivers/media/pci/cx18/cx18-streams.c
index a594cfdeca20..b36f4ce25d22 100644
--- a/drivers/media/pci/cx18/cx18-streams.c
+++ b/drivers/media/pci/cx18/cx18-streams.c
@@ -853,7 +853,7 @@ int cx18_start_v4l2_encode_stream(struct cx18_stream *s)
/*
* Audio related reset according to
- * Documentation/video4linux/cx2341x/fw-encoder-api.txt
+ * Documentation/media/v4l-drivers/cx2341x.rst
*/
if (atomic_read(&cx->ana_capturing) == 0)
cx18_vapi(cx, CX18_CPU_SET_MISC_PARAMETERS, 2,
@@ -861,7 +861,7 @@ int cx18_start_v4l2_encode_stream(struct cx18_stream *s)
/*
* Number of lines for Field 1 & Field 2 according to
- * Documentation/video4linux/cx2341x/fw-encoder-api.txt
+ * Documentation/media/v4l-drivers/cx2341x.rst
* Field 1 is 312 for 625 line systems in BT.656
* Field 2 is 313 for 625 line systems in BT.656
*/
diff --git a/drivers/media/pci/cx23885/cx23885-alsa.c b/drivers/media/pci/cx23885/cx23885-alsa.c
index 20b3cb17f97f..db1e8ff35474 100644
--- a/drivers/media/pci/cx23885/cx23885-alsa.c
+++ b/drivers/media/pci/cx23885/cx23885-alsa.c
@@ -95,7 +95,7 @@ static int cx23885_alsa_dma_init(struct cx23885_audio_dev *chip, int nr_pages)
memset(buf->vaddr, 0, nr_pages << PAGE_SHIFT);
buf->nr_pages = nr_pages;
- buf->sglist = vzalloc(buf->nr_pages * sizeof(*buf->sglist));
+ buf->sglist = vzalloc(array_size(sizeof(*buf->sglist), buf->nr_pages));
if (NULL == buf->sglist)
goto vzalloc_err;
diff --git a/drivers/media/pci/cx23885/cx23885-cards.c b/drivers/media/pci/cx23885/cx23885-cards.c
index 3a1c55187b2a..9f50748fdf56 100644
--- a/drivers/media/pci/cx23885/cx23885-cards.c
+++ b/drivers/media/pci/cx23885/cx23885-cards.c
@@ -2426,7 +2426,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
ret = request_firmware(&fw, filename, &dev->pci->dev);
if (ret != 0)
- pr_err("did not find the firmware file. (%s) Please see linux/Documentation/dvb/ for more details on firmware-problems.",
+ pr_err("did not find the firmware file '%s'. You can use <kernel_dir>/scripts/get_dvb_firmware to get the firmware.",
filename);
else
altera_init(&netup_config, fw);
diff --git a/drivers/media/pci/cx25821/cx25821-alsa.c b/drivers/media/pci/cx25821/cx25821-alsa.c
index a45bf0331eeb..ef6380651c10 100644
--- a/drivers/media/pci/cx25821/cx25821-alsa.c
+++ b/drivers/media/pci/cx25821/cx25821-alsa.c
@@ -159,7 +159,7 @@ static int cx25821_alsa_dma_init(struct cx25821_audio_dev *chip, int nr_pages)
memset(buf->vaddr, 0, nr_pages << PAGE_SHIFT);
buf->nr_pages = nr_pages;
- buf->sglist = vzalloc(buf->nr_pages * sizeof(*buf->sglist));
+ buf->sglist = vzalloc(array_size(sizeof(*buf->sglist), buf->nr_pages));
if (NULL == buf->sglist)
goto vzalloc_err;
diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c
index 8a28fda703a2..e5c3387cd1e8 100644
--- a/drivers/media/pci/cx88/cx88-alsa.c
+++ b/drivers/media/pci/cx88/cx88-alsa.c
@@ -298,7 +298,7 @@ static int cx88_alsa_dma_init(struct cx88_audio_dev *chip, int nr_pages)
memset(buf->vaddr, 0, nr_pages << PAGE_SHIFT);
buf->nr_pages = nr_pages;
- buf->sglist = vzalloc(buf->nr_pages * sizeof(*buf->sglist));
+ buf->sglist = vzalloc(array_size(sizeof(*buf->sglist), buf->nr_pages));
if (!buf->sglist)
goto vzalloc_err;
diff --git a/drivers/media/pci/ivtv/ivtvfb.c b/drivers/media/pci/ivtv/ivtvfb.c
index 8e62b8be6529..b19058e36853 100644
--- a/drivers/media/pci/ivtv/ivtvfb.c
+++ b/drivers/media/pci/ivtv/ivtvfb.c
@@ -1077,7 +1077,7 @@ static int ivtvfb_init_vidmode(struct ivtv *itv)
/* Allocate the pseudo palette */
oi->ivtvfb_info.pseudo_palette =
- kmalloc(sizeof(u32) * 16, GFP_KERNEL|__GFP_NOWARN);
+ kmalloc_array(16, sizeof(u32), GFP_KERNEL|__GFP_NOWARN);
if (!oi->ivtvfb_info.pseudo_palette) {
IVTVFB_ERR("abort, unable to alloc pseudo palette\n");
diff --git a/drivers/media/pci/meye/Kconfig b/drivers/media/pci/meye/Kconfig
index 2e60334ffef5..9a50f54231ad 100644
--- a/drivers/media/pci/meye/Kconfig
+++ b/drivers/media/pci/meye/Kconfig
@@ -5,7 +5,7 @@ config VIDEO_MEYE
---help---
This is the video4linux driver for the Motion Eye camera found
in the Vaio Picturebook laptops. Please read the material in
- <file:Documentation/video4linux/meye.txt> for more information.
+ <file:Documentation/media/v4l-drivers/meye.rst> for more information.
If you say Y or M here, you need to say Y or M to "Sony Laptop
Extras" in the misc device section.
diff --git a/drivers/media/pci/meye/meye.c b/drivers/media/pci/meye/meye.c
index dedcdb573427..8001d3e9134e 100644
--- a/drivers/media/pci/meye/meye.c
+++ b/drivers/media/pci/meye/meye.c
@@ -1625,7 +1625,7 @@ static int meye_probe(struct pci_dev *pcidev, const struct pci_device_id *ent)
ret = -ENOMEM;
meye.mchip_dev = pcidev;
- meye.grab_temp = vmalloc(MCHIP_NB_PAGES_MJPEG * PAGE_SIZE);
+ meye.grab_temp = vmalloc(array_size(PAGE_SIZE, MCHIP_NB_PAGES_MJPEG));
if (!meye.grab_temp)
goto outvmalloc;
diff --git a/drivers/media/pci/pt1/pt1.c b/drivers/media/pci/pt1/pt1.c
index 5708f69622cc..fda969a85684 100644
--- a/drivers/media/pci/pt1/pt1.c
+++ b/drivers/media/pci/pt1/pt1.c
@@ -615,7 +615,7 @@ static int pt1_init_tables(struct pt1 *pt1)
if (!pt1_nr_tables)
return 0;
- tables = vmalloc(sizeof(struct pt1_table) * pt1_nr_tables);
+ tables = vmalloc(array_size(pt1_nr_tables, sizeof(struct pt1_table)));
if (tables == NULL)
return -ENOMEM;
diff --git a/drivers/media/pci/saa7134/saa7134-alsa.c b/drivers/media/pci/saa7134/saa7134-alsa.c
index 72311445d13d..b90cfde6e301 100644
--- a/drivers/media/pci/saa7134/saa7134-alsa.c
+++ b/drivers/media/pci/saa7134/saa7134-alsa.c
@@ -279,7 +279,7 @@ static int saa7134_alsa_dma_init(struct saa7134_dev *dev, int nr_pages)
memset(dma->vaddr, 0, nr_pages << PAGE_SHIFT);
dma->nr_pages = nr_pages;
- dma->sglist = vzalloc(dma->nr_pages * sizeof(*dma->sglist));
+ dma->sglist = vzalloc(array_size(sizeof(*dma->sglist), dma->nr_pages));
if (NULL == dma->sglist)
goto vzalloc_err;
diff --git a/drivers/media/pci/ttpci/Kconfig b/drivers/media/pci/ttpci/Kconfig
index 7b83151ed6c4..dfba74dd6521 100644
--- a/drivers/media/pci/ttpci/Kconfig
+++ b/drivers/media/pci/ttpci/Kconfig
@@ -24,7 +24,7 @@ config DVB_AV7110
onboard MPEG2 decoder.
This driver needs an external firmware. Please use the script
- "<kerneldir>/Documentation/dvb/get_dvb_firmware av7110" to
+ "<kerneldir>/scripts/get_dvb_firmware av7110" to
download/extract it, and then copy it to /usr/lib/hotplug/firmware
or /lib/firmware (depending on configuration of firmware hotplug).
diff --git a/drivers/media/pci/ttpci/av7110_ipack.c b/drivers/media/pci/ttpci/av7110_ipack.c
index 5aff26574fe1..ec528fae7333 100644
--- a/drivers/media/pci/ttpci/av7110_ipack.c
+++ b/drivers/media/pci/ttpci/av7110_ipack.c
@@ -24,7 +24,7 @@ void av7110_ipack_reset(struct ipack *p)
int av7110_ipack_init(struct ipack *p, int size,
void (*func)(u8 *buf, int size, void *priv))
{
- if (!(p->buf = vmalloc(size*sizeof(u8)))) {
+ if (!(p->buf = vmalloc(size))) {
printk(KERN_WARNING "Couldn't allocate memory for ipack\n");
return -ENOMEM;
}
generated by cgit (git 2.34.1) at 2025-06-09 20:17:40 +0000