dm: ahci: Rename struct ahci_probe_ent

This is not a very useful name since once it is probed it still hangs
around. With driver model we will use uclass data for this, so rename the
struct.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/board/highbank/ahci.c b/board/highbank/ahci.c
index 1578a33..dadfbdd 100644
--- a/board/highbank/ahci.c
+++ b/board/highbank/ahci.c
@@ -172,7 +172,7 @@
 
 #define WAIT_MS_LINKUP	4
 
-int ahci_link_up(struct ahci_probe_ent *probe_ent, int port)
+int ahci_link_up(struct ahci_uc_priv *probe_ent, int port)
 {
 	u32 tmp;
 	int j = 0;