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The v4l2 core code in v4l2_ioctl will zero out the structure the driver is supposed to fill in for read-only ioctls. For read/write ioctls, all the fields which aren't supplied from userspace will be zeroed out. Zeroing code is removed from g_audio, queryctrl, and enum_fmt_vid_cap. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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.. | ||
Kconfig | ||
Makefile | ||
usbvision-cards.c | ||
usbvision-cards.h | ||
usbvision-core.c | ||
usbvision-i2c.c | ||
usbvision-video.c | ||
usbvision.h |