diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-02-27 19:21:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-08 15:26:31 +0300 |
| commit | 66a65ca5b8fda6f5c55a9cf83e0fcb8e613baaa9 (patch) | |
| tree | 15059db654194350b9b199d386cfc64996a9357e /drivers | |
| parent | cbf733ca587c93aebb4f4aa721dba95a11725a69 (diff) | |
| download | linux-66a65ca5b8fda6f5c55a9cf83e0fcb8e613baaa9.tar.xz | |
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')
| -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 e825f013e54e..22efc039f302 100644 --- a/drivers/misc/mei/main.c +++ b/drivers/misc/mei/main.c @@ -507,7 +507,6 @@ 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; } |