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Searched refs:map_buf (Results 1 – 6 of 6) sorted by relevance

/OK3568_Linux_fs/kernel/tools/testing/selftests/android/ion/
H A Dionapp_import.c24 unsigned char *map_buf; in main() local
63 map_buf = info.buffer; in main()
65 read_buffer(map_buf, map_len); in main()
69 write_buffer(map_buf, map_len); in main()
H A Dionapp_export.c33 unsigned char *map_buf; in main() local
104 map_buf = info.buffer; in main()
106 write_buffer(map_buf, map_len); in main()
H A Dionutils.c153 unsigned char *map_buf; in ion_import_buffer_fd() local
170 map_buf = (unsigned char *)mmap(NULL, map_len, PROT_READ|PROT_WRITE, in ion_import_buffer_fd()
172 if (map_buf == MAP_FAILED) { in ion_import_buffer_fd()
178 ion_info->buffer = map_buf; in ion_import_buffer_fd()
/OK3568_Linux_fs/buildroot/dl/stressapptest/git/src/
H A Dos.cc644 void *map_buf = mmap(NULL, length, PROT_READ | PROT_WRITE, in AllocateTestMem() local
646 if (map_buf != MAP_FAILED) { in AllocateTestMem()
647 buf = map_buf; in AllocateTestMem()
/OK3568_Linux_fs/kernel/drivers/scsi/ibmvscsi_tgt/
H A Dibmvscsi_tgt.h228 caddr_t *map_buf; member
H A Dibmvscsi_tgt.c771 be64_to_cpu(*(u64 *)vscsi->map_buf); in ibmvscsis_init_msg()
3515 vscsi->map_buf = kzalloc(PAGE_SIZE, GFP_KERNEL); in ibmvscsis_probe()
3516 if (!vscsi->map_buf) { in ibmvscsis_probe()
3522 vscsi->map_ioba = dma_map_single(&vdev->dev, vscsi->map_buf, PAGE_SIZE, in ibmvscsis_probe()
3535 be64_to_cpu(*(u64 *)vscsi->map_buf); in ibmvscsis_probe()
3577 kfree(vscsi->map_buf); in ibmvscsis_probe()
3615 kfree(vscsi->map_buf); in ibmvscsis_remove()