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| author | Marek Behún <marek.behun@nic.cz> | 2021-09-25 00:06:40 +0300 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2021-10-01 12:07:13 +0300 |
| commit | 46237e63d509a2f06e126b02465f8dd05e045e80 (patch) | |
| tree | 54ac1ff89c9bcc76e55165807bff56532c06c5e4 /tools | |
| parent | f30cb0d3b9fd2d7c51339404ddaeae53ba9b90f9 (diff) | |
| download | u-boot-46237e63d509a2f06e126b02465f8dd05e045e80.tar.xz | |
tools: kwboot: Make the quit sequence buffer const
This buffer is never written to. Make it const.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/kwboot.c | 4 |
1 files 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; |