diff options
| -rw-r--r-- | drivers/tty/vt/consolemap.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/tty/vt/consolemap.c b/drivers/tty/vt/consolemap.c index 55fb466361c1..3d0e10dac6d9 100644 --- a/drivers/tty/vt/consolemap.c +++ b/drivers/tty/vt/consolemap.c @@ -214,29 +214,29 @@ struct uni_pagedict { static struct uni_pagedict *dflt; -static void set_inverse_transl(struct vc_data *conp, struct uni_pagedict *p, +static void set_inverse_transl(struct vc_data *conp, struct uni_pagedict *dict, enum translation_map m) { - int j, glyph; unsigned short *t = translations[m]; - unsigned char *q; + unsigned char *inv; - if (!p) + if (!dict) return; - q = p->inverse_translations[m]; + inv = dict->inverse_translations[m]; - if (!q) { - q = p->inverse_translations[m] = kmalloc(MAX_GLYPH, GFP_KERNEL); - if (!q) + if (!inv) { + inv = dict->inverse_translations[m] = kmalloc(MAX_GLYPH, + GFP_KERNEL); + if (!inv) return; } - memset(q, 0, MAX_GLYPH); + memset(inv, 0, MAX_GLYPH); - for (j = 0; j < ARRAY_SIZE(translations[m]); j++) { - glyph = conv_uni_to_pc(conp, t[j]); - if (glyph >= 0 && glyph < MAX_GLYPH && q[glyph] < 32) { + for (unsigned int ch = 0; ch < ARRAY_SIZE(translations[m]); ch++) { + int glyph = conv_uni_to_pc(conp, t[ch]); + if (glyph >= 0 && glyph < MAX_GLYPH && inv[glyph] < 32) { /* prefer '-' above SHY etc. */ - q[glyph] = j; + inv[glyph] = ch; } } } |