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6a49401e15
Constify two static structs which are never modified to allow the compiler to put them in read-only memory. The only usage of norm_params is only read from it in usbtv_configure_for_norm(). Making it const shrinks the resulting ko-file with 300 bytes (tested with gcc 10). The only usage of usbtv_ioctl_ops is to put its address to the ioctl_ops field in the video_device struct. Making it const moves ~1kb to read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| usbtv-audio.c | ||
| usbtv-core.c | ||
| usbtv-video.c | ||
| usbtv.h | ||