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staging: ozwpan: Change error number. 

Incorrect error number was returned here (EPERM), ENXIO is more
appropriate.

Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rupesh Gujare 2013-08-28 12:43:15 +01:00 committed by Greg Kroah-Hartman
parent be5e592652
commit b93d85f007
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/ozwpan/ozcdev.c
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@ -161,7 +161,7 @@ static ssize_t oz_cdev_write(struct file *filp, const char __user *buf,
oz_pd_get(pd);
spin_unlock_bh(&g_cdev.lock);
if (pd == NULL)
return -1;
return -ENXIO;
eb = &pd->elt_buff;
ei = oz_elt_info_alloc(eb);
if (ei == NULL) {