From 0a5f1d476aef43916abb2b8634ebff23ef2c05f6 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 14 Sep 2010 10:22:36 +0000 Subject: [PATCH] irda/irnet: use noop_llseek There may be applications trying to seek on the irnet character device, so we should use noop_llseek to avoid returning an error when the default llseek changes to no_llseek. Signed-off-by: Arnd Bergmann Cc: Samuel Ortiz Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller --- net/irda/irnet/irnet_ppp.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/irda/irnet/irnet_ppp.h b/net/irda/irnet/irnet_ppp.h index b5df2418f90c..940225866da0 100644 --- a/net/irda/irnet/irnet_ppp.h +++ b/net/irda/irnet/irnet_ppp.h @@ -103,7 +103,8 @@ static const struct file_operations irnet_device_fops = .poll = dev_irnet_poll, .unlocked_ioctl = dev_irnet_ioctl, .open = dev_irnet_open, - .release = dev_irnet_close + .release = dev_irnet_close, + .llseek = noop_llseek, /* Also : llseek, readdir, mmap, flush, fsync, fasync, lock, readv, writev */ }; -- 2.39.5