diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2021-04-22 11:21:52 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-05-19 10:51:39 +0300 |
| commit | b2cd0b31ed896c1a6a423019ed3633e890a7f997 (patch) | |
| tree | d8c57ac1321866006652af9a0c38e37adae075f6 /drivers/media/usb/hackrf/hackrf.c | |
| parent | be8656e62e9e791837b606a027802b504a945c97 (diff) | |
| download | linux-b2cd0b31ed896c1a6a423019ed3633e890a7f997.tar.xz | |
media: rtl2832_sdr/vivid/airspy/hackrf/msi2500: drop memset of fmt.sdr.reserved
The V4L2 core already zeroes fmt.sdr.reserved, so there is no need for
drivers to do the same.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/usb/hackrf/hackrf.c')
| -rw-r--r-- | drivers/media/usb/hackrf/hackrf.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c index cec841ad7495..3e535be2c520 100644 --- a/drivers/media/usb/hackrf/hackrf.c +++ b/drivers/media/usb/hackrf/hackrf.c @@ -929,7 +929,6 @@ static int hackrf_s_fmt_sdr(struct file *file, void *priv, if (vb2_is_busy(q)) return -EBUSY; - memset(f->fmt.sdr.reserved, 0, sizeof(f->fmt.sdr.reserved)); for (i = 0; i < NUM_FORMATS; i++) { if (f->fmt.sdr.pixelformat == formats[i].pixelformat) { dev->pixelformat = formats[i].pixelformat; @@ -955,7 +954,6 @@ static int hackrf_g_fmt_sdr(struct file *file, void *priv, dev_dbg(dev->dev, "pixelformat fourcc %4.4s\n", (char *)&dev->pixelformat); - memset(f->fmt.sdr.reserved, 0, sizeof(f->fmt.sdr.reserved)); f->fmt.sdr.pixelformat = dev->pixelformat; f->fmt.sdr.buffersize = dev->buffersize; @@ -971,7 +969,6 @@ static int hackrf_try_fmt_sdr(struct file *file, void *priv, dev_dbg(dev->dev, "pixelformat fourcc %4.4s\n", (char *)&f->fmt.sdr.pixelformat); - memset(f->fmt.sdr.reserved, 0, sizeof(f->fmt.sdr.reserved)); for (i = 0; i < NUM_FORMATS; i++) { if (formats[i].pixelformat == f->fmt.sdr.pixelformat) { f->fmt.sdr.buffersize = formats[i].buffersize; |