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24a6d8497f
get_next_buf() and vbi_get_next_buf() do exactly the same just with a different dma queue and buffer. Saving the new buffer pointer back to the device struct in em28xx_urb_data_copy() instead of doing this from inside these functions makes it possible to get rid of one of them. Also refactor the function parameters and return type: - pass a pointer to struct em28xx as parameter (instead of obtaining the pointer from the dma queue pointer with the container_of macro) like we do it in all other functions - instead of using a pointer-pointer, return the pointer to the new buffer as return value of the function Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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| .. | ||
| common | ||
| dvb-core | ||
| dvb-frontends | ||
| firewire | ||
| i2c | ||
| mmc | ||
| parport | ||
| pci | ||
| platform | ||
| radio | ||
| rc | ||
| tuners | ||
| usb | ||
| v4l2-core | ||
| Kconfig | ||
| Makefile | ||
| media-device.c | ||
| media-devnode.c | ||
| media-entity.c | ||