Peter M. Groen / tty0tty

Commit 6e79b600d44b4704a437686eed74c3759c71a36e

Authored by Geert Stappers
Committed by GitHub
2 parents 8f5842c1 e6a9db6b

Merge pull request #40 from navidsav/kernel_version 

Bug fix for some kernel version for function: tty0tty_write_room
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module/tty0tty.c
  View file @6e79b60
... ... @@ -258,7 +258,11 @@ exit:
258 258 return retval;
259 259 }
260 260  
  261 +#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 14, 0)
261 262 static unsigned int tty0tty_write_room(struct tty_struct *tty)
  263 +#else
  264 +static int tty0tty_write_room(struct tty_struct *tty)
  265 +#endif
262 266 {
263 267 struct tty0tty_serial *tty0tty = tty->driver_data;
264 268 int room = -ENOBUFS;
... ...