serial2002: switch to __vfs_read/__vfs_write
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 3 Apr 2015 19:14:42 +0000 (15:14 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 12 Apr 2015 02:29:39 +0000 (22:29 -0400)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
drivers/staging/comedi/drivers/serial2002.c