tty: Fix whitespace inconsistencies in vt_io_ioctl

Replaces spaces with tabs for indentation.

Signed-off-by: Yan.Gao <gao.yanB@h3c.com>
Link: https://lore.kernel.org/r/20201209030551.48029-1-gao.yanB@h3c.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yan.Gao 2020-12-09 11:05:51 +08:00 committed by Greg Kroah-Hartman
parent 2f70e49ed8
commit fa26b3263f

View File

@ -596,12 +596,12 @@ static int vt_io_ioctl(struct vc_data *vc, unsigned int cmd, void __user *up,
return con_font_op(vc, &op);
case PIO_CMAP:
if (!perm)
if (!perm)
return -EPERM;
return con_set_cmap(up);
case GIO_CMAP:
return con_get_cmap(up);
return con_get_cmap(up);
case PIO_FONTX:
if (!perm)