Re: [PATCH] staging: android: ion: refactory ion_alloc for kernel driver use

[Dan Carpenter]

If we're going to export ion_alloc() for other drivers to use then let's
make an ion_free() helper function as well.

void ion_free(struct dma_buf *dmabuf)
{
        dma_buf_put(dmabuf);
}

regards,
dan carpenter

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