tty: add SPDX identifiers to all remaining files in drivers/tty/

[linux-block.git] / drivers / tty / serial / efm32-uart.c

diff --git a/drivers/tty/serial/efm32-uart.c b/drivers/tty/serial/efm32-uart.c
index 9fff25be87f9db91273aa96e5b015705e7fd9118..d6b5e5463746ece5bd20232c7e00f1848f38b0b4 100644 (file)
--- a/drivers/tty/serial/efm32-uart.c
+++ b/drivers/tty/serial/efm32-uart.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #if defined(CONFIG_SERIAL_EFM32_UART_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
 #endif