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[PATCH] briq_panel: read() and write() get __user pointers, damnit
[linux-2.6/verdex.git]
/
arch
/
mips
/
lib
/
promlib.c
blob
dddfe98b4ded6233ea91845809805f9273683246
1
#include <stdarg.h>
2
#include <linux/kernel.h>
3
4
extern
void
prom_putchar
(
char
);
5
6
void
prom_printf
(
char
*
fmt
, ...)
7
{
8
va_list
args
;
9
char
ppbuf
[
1024
];
10
char
*
bptr
;
11
12
va_start
(
args
,
fmt
);
13
vsprintf
(
ppbuf
,
fmt
,
args
);
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15
bptr
=
ppbuf
;
16
17
while
(*
bptr
!=
0
) {
18
if
(*
bptr
==
'
\n
'
)
19
prom_putchar
(
'
\r
'
);
20
21
prom_putchar
(*
bptr
++);
22
}
23
va_end
(
args
);
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}