diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-02-27 16:21:05 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-08 12:12:57 +0200 |
| commit | 666dc4c8378f77b9815fd8b317339f22025bcc3c (patch) | |
| tree | ca437904f29c42dcf2812a5e979928d6a2cb8373 /drivers/misc | |
| parent | f213d151e8927d3486a0a21e7031179a358e52bf (diff) | |
mei: remove dev_err message on an unsupported ioctl
commit bb0829a741792b56c908d7745bc0b2b540293bcc upstream.
Currently the driver spams the kernel log on unsupported ioctls which is
unnecessary as the ioctl returns -ENOIOCTLCMD to indicate this anyway.
I suspect this was originally for debugging purposes but it really is not
required so remove it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/mei/main.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c index 41f318631c6d..60f5a8ded8dd 100644 --- a/drivers/misc/mei/main.c +++ b/drivers/misc/mei/main.c @@ -551,7 +551,6 @@ static long mei_ioctl(struct file *file, unsigned int cmd, unsigned long data) break; default: - dev_err(dev->dev, ": unsupported ioctl %d.\n", cmd); rets = -ENOIOCTLCMD; } |