From 465f31ba87c4a7c789ab1d5ae2ac2562146ed05a Mon Sep 17 00:00:00 2001
From: Kim Woelders <kim@woelders.dk>
Date: Sun, 16 Jan 2022 20:10:48 +0100
Subject: [PATCH] Avoid some cast-qual warnings

---
 src/ttynvt.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/ttynvt.c b/src/ttynvt.c
index 6d15cb1..1d3240b 100644
--- a/src/ttynvt.c
+++ b/src/ttynvt.c
@@ -952,7 +952,7 @@ ttynvt_ioctl(fuse_req_t req, int cmd, void *arg,
         break;
     case TIOCMBIS:
         CHECK_BUF_IN(sizeof(int));
-        tiocm = *(unsigned int *)in_buf;
+        tiocm = *(const unsigned int *)in_buf;
         fuse_reply_ioctl(req, 0, 0, 0);
         DBG("%s: cmd=%s tiocm=%#x\n", __func__, _ioctl_name(cmd), tiocm);
         if (tiocm & TIOCM_RTS)
@@ -968,7 +968,7 @@ ttynvt_ioctl(fuse_req_t req, int cmd, void *arg,
         goto show_mctl;
     case TIOCMBIC:
         CHECK_BUF_IN(sizeof(int));
-        tiocm = *(unsigned int *)in_buf;
+        tiocm = *(const unsigned int *)in_buf;
         fuse_reply_ioctl(req, 0, 0, 0);
         DBG("%s: cmd=%s tiocm=%#x\n", __func__, _ioctl_name(cmd), tiocm);
         if (tiocm & TIOCM_RTS)
@@ -984,7 +984,7 @@ ttynvt_ioctl(fuse_req_t req, int cmd, void *arg,
         goto show_mctl;
     case TIOCMSET:
         CHECK_BUF_IN(sizeof(int));
-        tiocm = *(unsigned int *)in_buf;
+        tiocm = *(const unsigned int *)in_buf;
         fuse_reply_ioctl(req, 0, 0, 0);
         DBG("%s: cmd=%s tiocm=%#x\n", __func__, _ioctl_name(cmd), tiocm);
         tty->cmcr &= ~(TIOCM_RTS | TIOCM_DTR);
@@ -1014,7 +1014,7 @@ ttynvt_ioctl(fuse_req_t req, int cmd, void *arg,
         break;
     case TIOCSWINSZ:
         CHECK_BUF_IN(sizeof(struct winsize));
-        ws = *(struct winsize *)in_buf;
+        ws = *(const struct winsize *)in_buf;
         res = ioctl(tty->fds[FD_SLAVE].fd, TIOCSWINSZ, &ws);
         if (res < 0)
         {
@@ -1038,7 +1038,7 @@ ttynvt_ioctl(fuse_req_t req, int cmd, void *arg,
         break;
     case TIOCSETD:
         CHECK_BUF_IN(sizeof(int));
-        val = *(int *)in_buf;
+        val = *(const int *)in_buf;
         res = ioctl(tty->fds[FD_SLAVE].fd, TIOCSETD, &val);
         if (res < 0)
             fuse_reply_err(req, errno);