[PATCH] cmd: terminal: avoid serial_reinit_all() with DM_SERIAL enabled

[Aditya Dutt]

serial_reinit_all() is only available when CONFIG DM_SERIAL is disabled
and CONFIG_SERIAL is enabled.

Signed-off-by: Aditya Dutt <duttaditya18 at gmail.com>
---

Running the following:

  make am335x_evm_config
  scripts/config --enable CONFIG_DM_SERIAL
  make

Gives a linker error because serial_reinit_all() is not available in the
case of DM_SERIAL.

  cmd/terminal.o: in function `do_terminal':
  cmd/terminal.c:28:(.text.do_terminal+0x12): undefined reference to `serial_reinit_all'

 cmd/terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/terminal.c b/cmd/terminal.c
index d803bc6c896..14610694255 100644
--- a/cmd/terminal.c
+++ b/cmd/terminal.c
@@ -24,7 +24,7 @@ int do_terminal(struct cmd_tbl *cmd, int flag, int argc, char *const argv[])
 	if (!dev)
 		return -1;
 
-	if (IS_ENABLED(CONFIG_SERIAL))
+	if (IS_ENABLED(CONFIG_SERIAL) && !IS_ENABLED(CONFIG_DM_SERIAL))
 		serial_reinit_all();
 
 	printf("Entering terminal mode for port %s\n", dev->name);
-- 
2.34.1