[PATCH 1/4] serial: serial_xen: print U-Boot banner and others

[AKASHI Takahiro]

At present, DM_FLAG_PRE_RELOC is set only if !OF_CONTROL.
It doesn't make sense for this para-virtualized driver.

With this patch applied, you will be able to see early boot messages:

U-Boot 2020.10-00001-ge442e71a6c52-dirty (Oct 15 2020 - 11:02:25 +0900)
xenguest

Xen virtual CPU
Model: XENVM-4.15
DRAM:  128 MiB
PVBLOCK:
(XEN) gnttab_mark_dirty not implemented yet
pvblock: 0
In:    hypervisor
Out:   hypervisor
Err:   hypervisor
xenguest#

Signed-off-by: AKASHI Takahiro <takahiro.akashi at linaro.org>
---
 drivers/serial/serial_xen.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/serial/serial_xen.c b/drivers/serial/serial_xen.c
index ba6504b94796..ed191829f059 100644
--- a/drivers/serial/serial_xen.c
+++ b/drivers/serial/serial_xen.c
@@ -175,8 +175,6 @@ U_BOOT_DRIVER(serial_xen) = {
 	.priv_auto_alloc_size	= sizeof(struct xen_uart_priv),
 	.probe			= xen_serial_probe,
 	.ops			= &xen_serial_ops,
-#if !CONFIG_IS_ENABLED(OF_CONTROL)
 	.flags			= DM_FLAG_PRE_RELOC,
-#endif
 };
 
-- 
2.28.0