2 files changed, 1 insertions, 3 deletions

diff --git a/arch/um/include/irq_user.h b/arch/um/include/irq_user.h
index 884a9c17eea0..e60b31873de1 100644
--- a/arch/um/include/irq_user.h
+++ b/arch/um/include/irq_user.h
@@ -14,7 +14,6 @@ struct irq_fd {
         int fd;
         int type;
         int irq;
-        int pid;
         int events;
         int current_events;
 };
diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index 9428d34792ca..fdac1a55d031 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -127,7 +127,6 @@ static inline struct openflags of_cloexec(struct openflags flags)
 extern int os_stat_file(const char *file_name, struct uml_stat *buf);
 extern int os_stat_fd(const int fd, struct uml_stat *buf);
 extern int os_access(const char *file, int mode);
-extern int os_get_exec_close(int fd, int *close_on_exec);
 extern int os_set_exec_close(int fd);
 extern int os_ioctl_generic(int fd, unsigned int cmd, unsigned long arg);
 extern int os_get_ifname(int fd, char *namebuf);
@@ -142,7 +141,7 @@ extern int os_write_file(int fd, const void *buf, int count);
 extern int os_file_size(const char *file, unsigned long long *size_out);
 extern int os_file_modtime(const char *file, unsigned long *modtime);
 extern int os_pipe(int *fd, int stream, int close_on_exec);
-extern int os_set_fd_async(int fd, int owner);
+extern int os_set_fd_async(int fd);
 extern int os_clear_fd_async(int fd);
 extern int os_set_fd_block(int fd, int blocking);
 extern int os_accept_connection(int fd);