Commit 38c0ecf6 authored by Linus Torvalds's avatar Linus Torvalds

Merge tag 'auxdisplay-for-linus-v4.20' of https://github.com/ojeda/linux

Pull auxdisplay fix from Miguel Ojeda:
 "charlcd: fix x/y command parsing (Mans Rullgard)"

* tag 'auxdisplay-for-linus-v4.20' of https://github.com/ojeda/linux:
  auxdisplay: charlcd: fix x/y command parsing
parents 94f82008 9bc30ab8
......@@ -538,6 +538,9 @@ static inline int handle_lcd_special_code(struct charlcd *lcd)
}
case 'x': /* gotoxy : LxXXX[yYYY]; */
case 'y': /* gotoxy : LyYYY[xXXX]; */
if (priv->esc_seq.buf[priv->esc_seq.len - 1] != ';')
break;
/* If the command is valid, move to the new address */
if (parse_xy(esc, &priv->addr.x, &priv->addr.y))
charlcd_gotoxy(lcd);
......
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