This does not actually help any current arch. For x86 it makes it harder
to call (requires stack) and for ARM it has no effect. Drop it.
Signed-off-by: Simon Glass <s...@chromium.org>
---
Changes in v3: None
Changes in v2: None
include/debug_uart.h | 22 ++++++++++------------
1 file changed, 10 insertions(+), 12 deletions(-)
diff --git a/include/debug_uart.h b/include/debug_uart.h
index f56797b..a75e377 100644
--- a/include/debug_uart.h
+++ b/include/debug_uart.h
@@ -10,8 +10,6 @@
#ifndef _DEBUG_UART_H
#define _DEBUG_UART_H
-#include <linux/linkage.h>
-
/*
* The debug UART is intended for use very early in U-Boot to debug problems
* when an ICE or other debug mechanism is not available.
@@ -64,46 +62,46 @@ void debug_uart_init(void);
*
* @ch: Character to output
*/
-asmlinkage void printch(int ch);
+void printch(int ch);
/**
* printascii() - Output an ASCII string to the debug UART
*
* @str: String to output
*/
-asmlinkage void printascii(const char *str);
+void printascii(const char *str);
/**
* printhex2() - Output a 2-digit hex value
*
* @value: Value to output
*/
-asmlinkage void printhex2(uint value);
+void printhex2(uint value);
/**
* printhex4() - Output a 4-digit hex value
*
* @value: Value to output
*/
-asmlinkage void printhex4(uint value);
+void printhex4(uint value);
/**
* printhex8() - Output a 8-digit hex value
*
* @value: Value to output
*/
-asmlinkage void printhex8(uint value);
+void printhex8(uint value);
/*
* Now define some functions - this should be inserted into the serial driver
*/
#define DEBUG_UART_FUNCS \
- asmlinkage void printch(int ch) \
+ void printch(int ch) \
{ \
_debug_uart_putc(ch); \
} \
\
- asmlinkage void printascii(const char *str) \
+ void printascii(const char *str) \
{ \
while (*str) \
_debug_uart_putc(*str++); \
@@ -121,17 +119,17 @@ asmlinkage void printhex8(uint value);
printhex1(value >> (4 * digits)); \
} \
\
- asmlinkage void printhex2(uint value) \
+ void printhex2(uint value) \
{ \
printhex(value, 2); \
} \
\
- asmlinkage void printhex4(uint value) \
+ void printhex4(uint value) \
{ \
printhex(value, 4); \
} \
\
- asmlinkage void printhex8(uint value) \
+ void printhex8(uint value) \
{ \
printhex(value, 8); \
}
--
2.4.3.573.g4eafbef
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