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Diffstat (limited to 'arch/um/drivers/chan_user.h')
-rw-r--r--arch/um/drivers/chan_user.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/drivers/chan_user.h b/arch/um/drivers/chan_user.h
index dc693298eb8..03f1b565c5f 100644
--- a/arch/um/drivers/chan_user.h
+++ b/arch/um/drivers/chan_user.h
@@ -38,10 +38,10 @@ extern int generic_window_size(int fd, void *unused, unsigned short *rows_out,
unsigned short *cols_out);
extern void generic_free(void *data);
-struct tty_struct;
-extern void register_winch(int fd, struct tty_struct *tty);
+struct tty_port;
+extern void register_winch(int fd, struct tty_port *port);
extern void register_winch_irq(int fd, int tty_fd, int pid,
- struct tty_struct *tty, unsigned long stack);
+ struct tty_port *port, unsigned long stack);
#define __channel_help(fn, prefix) \
__uml_help(fn, prefix "[0-9]*=<channel description>\n" \