Searched refs:smi_buffer (Results 1 – 3 of 3) sorted by relevance
55 int dcdbas_smi_alloc(struct smi_buffer *smi_buffer, unsigned long size) in dcdbas_smi_alloc() argument59 if (!smi_buffer->virt) { in dcdbas_smi_alloc()65 smi_buffer->size = size; in dcdbas_smi_alloc()68 __func__, (u32)smi_buffer->dma, smi_buffer->size); in dcdbas_smi_alloc()74 void dcdbas_smi_free(struct smi_buffer *smi_buffer) in dcdbas_smi_free() argument76 if (!smi_buffer->virt) in dcdbas_smi_free()80 __func__, (u32)smi_buffer->dma, smi_buffer->size); in dcdbas_smi_free()82 smi_buffer->virt, smi_buffer->dma); in dcdbas_smi_free()84 smi_buffer->dma = 0; in dcdbas_smi_free()85 smi_buffer->size = 0; in dcdbas_smi_free()[all …]
100 struct smi_buffer { struct106 int dcdbas_smi_alloc(struct smi_buffer *smi_buffer, unsigned long size); argument107 void dcdbas_smi_free(struct smi_buffer *smi_buffer);
23 static struct smi_buffer smi_buf;