uml: fix inconsistence due to tty_operation change
commit3168cb98be7199325de633052680098660ccaf84
authorWANG Cong <xiyou.wangcong@gmail.com>
Wed, 7 May 2008 03:42:33 +0000 (6 20:42 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 8 May 2008 17:46:55 +0000 (8 10:46 -0700)
tree32c86d233462f9c9afeb5dc4a57c833d9d86f1f4
parentcb6969e8cdef39e613b1755eff595f830b89bc82
uml: fix inconsistence due to tty_operation change

'put_char' of 'struct tty_operations' has changed from 'void' into 'int'.
This can also shut up compiler warnings.

Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: WANG Cong <wangcong@zeuux.org>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/um/drivers/line.c
arch/um/include/line.h