diff options
Diffstat (limited to 'drivers/media/usb/cx231xx')
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-audio.c | 2 | ||||
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-core.c | 8 | ||||
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-vbi.c | 4 |
3 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-audio.c b/drivers/media/usb/cx231xx/cx231xx-audio.c index d96236d786d1..c4a84fb930b6 100644 --- a/drivers/media/usb/cx231xx/cx231xx-audio.c +++ b/drivers/media/usb/cx231xx/cx231xx-audio.c @@ -710,7 +710,7 @@ static int cx231xx_audio_init(struct cx231xx *dev) dev_info(dev->dev, "audio EndPoint Addr 0x%x, Alternate settings: %i\n", adev->end_point_addr, adev->num_alt); - adev->alt_max_pkt_size = kmalloc(32 * adev->num_alt, GFP_KERNEL); + adev->alt_max_pkt_size = kmalloc_array(32, adev->num_alt, GFP_KERNEL); if (!adev->alt_max_pkt_size) { err = -ENOMEM; goto err_free_card; diff --git a/drivers/media/usb/cx231xx/cx231xx-core.c b/drivers/media/usb/cx231xx/cx231xx-core.c index 4f43668df15d..53d846dea3d2 100644 --- a/drivers/media/usb/cx231xx/cx231xx-core.c +++ b/drivers/media/usb/cx231xx/cx231xx-core.c @@ -1034,7 +1034,7 @@ int cx231xx_init_isoc(struct cx231xx *dev, int max_packets, dma_q->partial_buf[i] = 0; dev->video_mode.isoc_ctl.urb = - kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); + kcalloc(num_bufs, sizeof(void *), GFP_KERNEL); if (!dev->video_mode.isoc_ctl.urb) { dev_err(dev->dev, "cannot alloc memory for usb buffers\n"); @@ -1042,7 +1042,7 @@ int cx231xx_init_isoc(struct cx231xx *dev, int max_packets, } dev->video_mode.isoc_ctl.transfer_buffer = - kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); + kcalloc(num_bufs, sizeof(void *), GFP_KERNEL); if (!dev->video_mode.isoc_ctl.transfer_buffer) { dev_err(dev->dev, "cannot allocate memory for usbtransfer\n"); @@ -1169,7 +1169,7 @@ int cx231xx_init_bulk(struct cx231xx *dev, int max_packets, dma_q->partial_buf[i] = 0; dev->video_mode.bulk_ctl.urb = - kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); + kcalloc(num_bufs, sizeof(void *), GFP_KERNEL); if (!dev->video_mode.bulk_ctl.urb) { dev_err(dev->dev, "cannot alloc memory for usb buffers\n"); @@ -1177,7 +1177,7 @@ int cx231xx_init_bulk(struct cx231xx *dev, int max_packets, } dev->video_mode.bulk_ctl.transfer_buffer = - kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); + kcalloc(num_bufs, sizeof(void *), GFP_KERNEL); if (!dev->video_mode.bulk_ctl.transfer_buffer) { dev_err(dev->dev, "cannot allocate memory for usbtransfer\n"); diff --git a/drivers/media/usb/cx231xx/cx231xx-vbi.c b/drivers/media/usb/cx231xx/cx231xx-vbi.c index d3bfe8e23b1f..b621cf1aa96b 100644 --- a/drivers/media/usb/cx231xx/cx231xx-vbi.c +++ b/drivers/media/usb/cx231xx/cx231xx-vbi.c @@ -415,7 +415,7 @@ int cx231xx_init_vbi_isoc(struct cx231xx *dev, int max_packets, for (i = 0; i < 8; i++) dma_q->partial_buf[i] = 0; - dev->vbi_mode.bulk_ctl.urb = kzalloc(sizeof(void *) * num_bufs, + dev->vbi_mode.bulk_ctl.urb = kcalloc(num_bufs, sizeof(void *), GFP_KERNEL); if (!dev->vbi_mode.bulk_ctl.urb) { dev_err(dev->dev, @@ -424,7 +424,7 @@ int cx231xx_init_vbi_isoc(struct cx231xx *dev, int max_packets, } dev->vbi_mode.bulk_ctl.transfer_buffer = - kzalloc(sizeof(void *) * num_bufs, GFP_KERNEL); + kcalloc(num_bufs, sizeof(void *), GFP_KERNEL); if (!dev->vbi_mode.bulk_ctl.transfer_buffer) { dev_err(dev->dev, "cannot allocate memory for usbtransfer\n"); |