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| author | Corey Minyard <cminyard@mvista.com> | 2018-04-07 00:30:36 +0300 |
|---|---|---|
| committer | Corey Minyard <cminyard@mvista.com> | 2018-04-18 18:23:04 +0300 |
| commit | e56710d26eba07abca34c39c50e02e854436000a (patch) | |
| tree | e03b6fe2fb693e359a53eeb99da3e8f154f96d8a /drivers/char | |
| parent | 8eb005bf6e58ca08802ac8170e5d3c8486cb2d79 (diff) | |
| download | linux-e56710d26eba07abca34c39c50e02e854436000a.tar.xz | |
ipmi_devintf: Add an error return on invalid ioctls
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/ipmi/ipmi_devintf.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c index b36a91fb7cd5..1a486aec99b6 100644 --- a/drivers/char/ipmi/ipmi_devintf.c +++ b/drivers/char/ipmi/ipmi_devintf.c @@ -608,6 +608,10 @@ static long ipmi_ioctl(struct file *file, rv = ipmi_set_maintenance_mode(priv->user, mode); break; } + + default: + rv = -ENOTTY; + break; } return rv; |