diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/vt/consolemap.c | 4 | ||||
| -rw-r--r-- | drivers/tty/vt/selection.c | 3 | ||||
| -rw-r--r-- | drivers/tty/vt/vt.c | 2 |
3 files changed, 5 insertions, 4 deletions
diff --git a/drivers/tty/vt/consolemap.c b/drivers/tty/vt/consolemap.c index fb61158f4dc6..157c7f936294 100644 --- a/drivers/tty/vt/consolemap.c +++ b/drivers/tty/vt/consolemap.c @@ -281,12 +281,12 @@ unsigned short *set_translate(int m, struct vc_data *vc) * was active. * Still, it is now possible to a certain extent to cut and paste non-ASCII. */ -u16 inverse_translate(const struct vc_data *conp, int glyph, int use_unicode) +u16 inverse_translate(const struct vc_data *conp, u16 glyph, bool use_unicode) { struct uni_pagedict *p; int m; - if (glyph < 0 || glyph >= MAX_GLYPH) + if (glyph >= MAX_GLYPH) return 0; p = *conp->vc_uni_pagedir_loc; diff --git a/drivers/tty/vt/selection.c b/drivers/tty/vt/selection.c index f7755e73696e..6ef22f01cc51 100644 --- a/drivers/tty/vt/selection.c +++ b/drivers/tty/vt/selection.c @@ -68,7 +68,8 @@ sel_pos(int n, bool unicode) { if (unicode) return screen_glyph_unicode(vc_sel.cons, n / 2); - return inverse_translate(vc_sel.cons, screen_glyph(vc_sel.cons, n), 0); + return inverse_translate(vc_sel.cons, screen_glyph(vc_sel.cons, n), + false); } /** diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index f8c87c4d7399..1ea1c11c42fd 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -4741,7 +4741,7 @@ u32 screen_glyph_unicode(const struct vc_data *vc, int n) if (uniscr) return uniscr->lines[n / vc->vc_cols][n % vc->vc_cols]; - return inverse_translate(vc, screen_glyph(vc, n * 2), 1); + return inverse_translate(vc, screen_glyph(vc, n * 2), true); } EXPORT_SYMBOL_GPL(screen_glyph_unicode); |