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path: root/drivers/char/keyboard.c
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Diffstat (limited to 'drivers/char/keyboard.c')
-rw-r--r--drivers/char/keyboard.c35
1 files changed, 25 insertions, 10 deletions
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index d95f316afb5a..5ae2a3250c50 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -38,6 +38,7 @@
#include <linux/kbd_kern.h>
#include <linux/kbd_diacr.h>
#include <linux/vt_kern.h>
+#include <linux/consolemap.h>
#include <linux/sysrq.h>
#include <linux/input.h>
#include <linux/reboot.h>
@@ -403,9 +404,12 @@ static unsigned int handle_diacr(struct vc_data *vc, unsigned int ch)
return d;
if (kbd->kbdmode == VC_UNICODE)
- to_utf8(vc, conv_8bit_to_uni(d));
- else if (d < 0x100)
- put_queue(vc, d);
+ to_utf8(vc, d);
+ else {
+ int c = conv_uni_to_8bit(d);
+ if (c != -1)
+ put_queue(vc, c);
+ }
return ch;
}
@@ -417,9 +421,12 @@ static void fn_enter(struct vc_data *vc)
{
if (diacr) {
if (kbd->kbdmode == VC_UNICODE)
- to_utf8(vc, conv_8bit_to_uni(diacr));
- else if (diacr < 0x100)
- put_queue(vc, diacr);
+ to_utf8(vc, diacr);
+ else {
+ int c = conv_uni_to_8bit(diacr);
+ if (c != -1)
+ put_queue(vc, c);
+ }
diacr = 0;
}
put_queue(vc, 13);
@@ -627,9 +634,12 @@ static void k_unicode(struct vc_data *vc, unsigned int value, char up_flag)
return;
}
if (kbd->kbdmode == VC_UNICODE)
- to_utf8(vc, conv_8bit_to_uni(value));
- else if (value < 0x100)
- put_queue(vc, value);
+ to_utf8(vc, value);
+ else {
+ int c = conv_uni_to_8bit(value);
+ if (c != -1)
+ put_queue(vc, c);
+ }
}
/*
@@ -646,7 +656,12 @@ static void k_deadunicode(struct vc_data *vc, unsigned int value, char up_flag)
static void k_self(struct vc_data *vc, unsigned char value, char up_flag)
{
- k_unicode(vc, value, up_flag);
+ unsigned int uni;
+ if (kbd->kbdmode == VC_UNICODE)
+ uni = value;
+ else
+ uni = conv_8bit_to_uni(value);
+ k_unicode(vc, uni, up_flag);
}
static void k_dead2(struct vc_data *vc, unsigned char value, char up_flag)