[PATCH u-boot-marvell v3 03/39] tools: kwboot: Make the quit sequence buffer const

From: Marek Behún marek.behun@nic.cz

This buffer is never written to. Make it const.

Signed-off-by: Marek Behún marek.behun@nic.cz --- tools/kwboot.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/kwboot.c b/tools/kwboot.c index e6e99849a7..f18f6d2134 100644 --- a/tools/kwboot.c +++ b/tools/kwboot.c @@ -460,7 +460,7 @@ can: }

static int -kwboot_term_pipe(int in, int out, char *quit, int *s) +kwboot_term_pipe(int in, int out, const char *quit, int *s) { ssize_t nin, nout; char _buf[128], *buf = _buf; @@ -504,7 +504,7 @@ static int kwboot_terminal(int tty) { int rc, in, s; - char *quit = "\34c"; + const char *quit = "\34c"; struct termios otio, tio;

rc = -1;