tty: serial: samsung: constify UART name

The UART name from driver data holds only string literals.

Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220308080919.152715-6-krzysztof.kozlowski@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c
index c7824b80a4bf4245cec6479cdb802660bc296334..872222e212f11c725485e00e83beec81cde95379 100644 (file)
--- a/drivers/tty/serial/samsung_tty.c
+++ b/drivers/tty/serial/samsung_tty.c
@@ -63,7 +63,7 @@ enum s3c24xx_port_type {
 };
 
 struct s3c24xx_uart_info {
-       char                    *name;
+       const char              *name;
        enum s3c24xx_port_type  type;
        unsigned int            port_type;
        unsigned int            fifosize;