9os

commit 2fbc7e1e4d90acdca4873a5adb69f09284f0619f
parent a110557102655a546caa7f578b1804407ccdf8e5
Author: Dimitris Papastamos <dimitris.papastamos@arm.com>
Date:   Tue, 13 Nov 2018 15:30:28 +0000

Make pointer const in uartwrite()

Change-Id: I9bd71de8a2cc75df77d3064b0b5fedba72368140
Signed-off-by: Dimitris Papastamos <dimitris.papastamos@arm.com>

Diffstat:
M
drivers/uart.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/uart.c b/drivers/uart.c
@@ -112,7 +112,7 @@ int
 uartwrite(const void *buf, size_t siz)
 {
 	size_t i;
-	char *ptr = buf;
+	const char *ptr = buf;
 
 	for (i = 0; i < siz; i++)
 		if (uartputc(ptr[i]) < 0)