diff options
Diffstat (limited to 'drivers/remoteproc/st_remoteproc.c')
| -rw-r--r-- | drivers/remoteproc/st_remoteproc.c | 31 |
1 files changed, 2 insertions, 29 deletions
diff --git a/drivers/remoteproc/st_remoteproc.c b/drivers/remoteproc/st_remoteproc.c index a07edf7217d2..486180cdccb4 100644 --- a/drivers/remoteproc/st_remoteproc.c +++ b/drivers/remoteproc/st_remoteproc.c @@ -88,33 +88,6 @@ static void st_rproc_kick(struct rproc *rproc, int vqid) dev_err(dev, "failed to send message via mbox: %d\n", ret); } -static int st_rproc_mem_alloc(struct rproc *rproc, - struct rproc_mem_entry *mem) -{ - struct device *dev = rproc->dev.parent; - void *va; - - va = ioremap_wc(mem->dma, mem->len); - if (!va) { - dev_err(dev, "Unable to map memory region: %pa+%zx\n", - &mem->dma, mem->len); - return -ENOMEM; - } - - /* Update memory entry va */ - mem->va = va; - - return 0; -} - -static int st_rproc_mem_release(struct rproc *rproc, - struct rproc_mem_entry *mem) -{ - iounmap(mem->va); - - return 0; -} - static int st_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw) { struct device *dev = rproc->dev.parent; @@ -138,8 +111,8 @@ static int st_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw) mem = rproc_mem_entry_init(dev, NULL, (dma_addr_t)res.start, resource_size(&res), res.start, - st_rproc_mem_alloc, - st_rproc_mem_release, + rproc_mem_entry_ioremap_wc, + rproc_mem_entry_iounmap, "%.*s", strchrnul(res.name, '@') - res.name, res.name); |