| /device/linaro/hikey/gralloc/ |
| gralloc_priv.h | 204 ion_user_handle_t ion_hnd; member in struct:private_handle_t
241 ion_hnd(ION_INVALID_HANDLE)
274 ion_hnd(ION_INVALID_HANDLE)
310 ion_hnd(ION_INVALID_HANDLE)
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| alloc_device.cpp | 127 ion_user_handle_t ion_hnd; local
152 ret = ion_alloc(m->ion_client, size, 0, ION_HEAP_TYPE_DMA_MASK, 0, &(ion_hnd));
154 ret = ion_alloc(m->ion_client, size, 0, ION_HEAP_SYSTEM_MASK, 0, &(ion_hnd));
162 ret = ion_share(m->ion_client, ion_hnd, &shared_fd);
168 if (0 != ion_free(m->ion_client, ion_hnd))
176 // we do not need ion_hnd once we have shared_fd
177 if (0 != ion_free(m->ion_client, ion_hnd))
181 ion_hnd = ION_INVALID_HANDLE;
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| /device/linaro/hikey/gralloc960/ |
| mali_gralloc_ion.cpp | 156 ion_user_handle_t ion_hnd = -1; local
165 * step 1: ion_alloc new ion_hnd
166 * step 2: ion_share from ion_hnd and get shared_fd
167 * step 3: ion free the given ion_hnd
172 ret = ion_alloc(ion_fd, size, 0, heap_mask, flags, &ion_hnd);
188 ret = ion_alloc(ion_fd, size, 0, heap_mask, flags, &ion_hnd);
192 ret = ion_share(ion_fd, ion_hnd, &shared_fd);
200 ret = ion_free(ion_fd, ion_hnd);
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