From: Peng Fan <peng.fan@xxxxxxx>
Address below sparse check warning:
imx_rproc.c:498:12: sparse: warning: incorrect type in assignment (different address spaces)
imx_rproc.c:498:12: sparse: expected void *va
imx_rproc.c:498:12: sparse: got void [noderef] __iomem *
imx_rproc.c:515:20: sparse: warning: incorrect type in argument 1 (different address spaces)
imx_rproc.c:515:20: sparse: expected void volatile [noderef] __iomem *io_addr
imx_rproc.c:515:20: sparse: got void *va
imx_rproc.c:631:17: sparse: warning: cast removes address space '__iomem' of expression
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
drivers/remoteproc/imx_rproc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index 13199e593b47..295e0e0e869a 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -498,7 +498,7 @@ static int imx_rproc_mem_alloc(struct rproc *rproc,
void *va;
dev_dbg(dev, "map memory: %p+%zx\n", &mem->dma, mem->len);
- va = ioremap_wc(mem->dma, mem->len);
+ va = (void __force *)ioremap_wc(mem->dma, mem->len);
if (IS_ERR_OR_NULL(va)) {
dev_err(dev, "Unable to map memory region: %p+%zx\n",
&mem->dma, mem->len);
@@ -515,7 +515,7 @@ static int imx_rproc_mem_release(struct rproc *rproc,
struct rproc_mem_entry *mem)
{
dev_dbg(rproc->dev.parent, "unmap memory: %pa\n", &mem->dma);
- iounmap(mem->va);
+ iounmap((void __iomem *)mem->va);
return 0;
}
@@ -631,7 +631,7 @@ static struct resource_table *imx_rproc_get_loaded_rsc_table(struct rproc *rproc
return NULL;
*table_sz = SZ_1K;
- return (struct resource_table *)priv->rsc_table;
+ return (struct resource_table __force *)priv->rsc_table;
}
static const struct rproc_ops imx_rproc_ops = {
--
2.37.1
