Lines Matching refs:nbuffers
134 cam->nbuffers = count; in et61x251_request_buffers()
135 while (cam->nbuffers > 0) { in et61x251_request_buffers()
136 if ((buff = vmalloc_32_user(cam->nbuffers * in et61x251_request_buffers()
139 cam->nbuffers--; in et61x251_request_buffers()
142 for (i = 0; i < cam->nbuffers; i++) { in et61x251_request_buffers()
154 return cam->nbuffers; in et61x251_request_buffers()
160 if (cam->nbuffers) { in et61x251_release_buffers()
162 cam->nbuffers = 0; in et61x251_release_buffers()
200 for (i = 0; i < cam->nbuffers; i++) in et61x251_queue_unusedframes()
1279 cam->nbuffers = 0; in et61x251_open()
1538 for (i = 0; i < cam->nbuffers; i++) { in et61x251_mmap()
1542 if (i == cam->nbuffers) { in et61x251_mmap()
1774 const u32 nbuffers = cam->nbuffers; in et61x251_vidioc_s_crop() local
1787 for (i = 0; i < cam->nbuffers; i++) in et61x251_vidioc_s_crop()
1857 nbuffers != et61x251_request_buffers(cam, nbuffers, cam->io)) { in et61x251_vidioc_s_crop()
1975 const u32 nbuffers = cam->nbuffers; in et61x251_vidioc_try_s_fmt() local
2040 for (i = 0; i < cam->nbuffers; i++) in et61x251_vidioc_try_s_fmt()
2079 nbuffers != et61x251_request_buffers(cam, nbuffers, cam->io)) { in et61x251_vidioc_try_s_fmt()
2163 for (i = 0; i < cam->nbuffers; i++) in et61x251_vidioc_reqbufs()
2201 b.index >= cam->nbuffers || cam->io != IO_MMAP) in et61x251_vidioc_querybuf()
2231 b.index >= cam->nbuffers || cam->io != IO_MMAP) in et61x251_vidioc_qbuf()