The second parameter of aie2_query_status() is a userspace pointer.
Declaring it as 'char __user *' to fix sparse warning.
Fixes: 850d71f6bf4c ("accel/amdxdna: Add query functions")
Reported-by: kernel test robot <l...@intel.com>
Closes:
https://lore.kernel.org/oe-kbuild-all/202412311655.ybvq2wjb-...@intel.com/
Signed-off-by: Lizhi Hou <lizhi....@amd.com>
---
drivers/accel/amdxdna/aie2_pci.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/accel/amdxdna/aie2_pci.h b/drivers/accel/amdxdna/aie2_pci.h
index cc159cadff9f..f2d95531ddc2 100644
--- a/drivers/accel/amdxdna/aie2_pci.h
+++ b/drivers/accel/amdxdna/aie2_pci.h
@@ -269,7 +269,7 @@ int aie2_query_firmware_version(struct amdxdna_dev_hdl
*ndev,
int aie2_create_context(struct amdxdna_dev_hdl *ndev, struct amdxdna_hwctx
*hwctx);
int aie2_destroy_context(struct amdxdna_dev_hdl *ndev, struct amdxdna_hwctx
*hwctx);
int aie2_map_host_buf(struct amdxdna_dev_hdl *ndev, u32 context_id, u64 addr,
u64 size);
-int aie2_query_status(struct amdxdna_dev_hdl *ndev, char *buf, u32 size, u32
*cols_filled);
+int aie2_query_status(struct amdxdna_dev_hdl *ndev, char __user *buf, u32
size, u32 *cols_filled);
int aie2_register_asyn_event_msg(struct amdxdna_dev_hdl *ndev, dma_addr_t
addr, u32 size,
void *handle, int (*cb)(void*, const u32 *,
size_t));
int aie2_config_cu(struct amdxdna_hwctx *hwctx);
--
2.34.1
