Searched refs:smi_buffer (Results 1 – 2 of 2) sorted by relevance
47 static struct smi_buffer smi_buf;55 int dcdbas_smi_alloc(struct smi_buffer *smi_buffer, unsigned long size) in dcdbas_smi_alloc() argument57 smi_buffer->virt = dma_alloc_coherent(&dcdbas_pdev->dev, size, in dcdbas_smi_alloc()58 &smi_buffer->dma, GFP_KERNEL); in dcdbas_smi_alloc()59 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()[all …]
23 static struct smi_buffer smi_buf;