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Subject[TRIVIAL PATCH 26/26] kallsyms: Remove print_symbol
Date
This is now unused, remove it.

Signed-off-by: Joe Perches <joe@perches.com>
---
include/linux/kallsyms.h | 18 ------------------
kernel/kallsyms.c | 11 -----------
2 files changed, 0 insertions(+), 29 deletions(-)

diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h
index 6883e19..b7a60ba 100644
--- a/include/linux/kallsyms.h
+++ b/include/linux/kallsyms.h
@@ -39,9 +39,6 @@ extern int sprint_symbol(char *buffer, unsigned long address);
extern int sprint_symbol_no_offset(char *buffer, unsigned long address);
extern int sprint_backtrace(char *buffer, unsigned long address);

-/* Look up a kernel symbol and print it to the kernel messages. */
-extern void __print_symbol(const char *fmt, unsigned long address);
-
int lookup_symbol_name(unsigned long addr, char *symname);
int lookup_symbol_attrs(unsigned long addr, unsigned long *size, unsigned long *offset, char *modname, char *name);

@@ -103,23 +100,8 @@ static inline int lookup_symbol_attrs(unsigned long addr, unsigned long *size, u
return -ERANGE;
}

-/* Stupid that this does nothing, but I didn't create this mess. */
-#define __print_symbol(fmt, addr)
#endif /*CONFIG_KALLSYMS*/

-/* This macro allows us to keep printk typechecking */
-static __printf(1, 2)
-void __check_printsym_format(const char *fmt, ...)
-{
-}
-
-static inline void print_symbol(const char *fmt, unsigned long addr)
-{
- __check_printsym_format(fmt, "");
- __print_symbol(fmt, (unsigned long)
- __builtin_extract_return_addr((void *)addr));
-}
-
static inline void print_ip_sym(unsigned long ip)
{
printk("[<%p>] %pS\n", (void *) ip, (void *) ip);
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 2169fee..6733476 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -422,17 +422,6 @@ int sprint_backtrace(char *buffer, unsigned long address)
return __sprint_symbol(buffer, address, -1, 1);
}

-/* Look up a kernel symbol and print it to the kernel messages. */
-void __print_symbol(const char *fmt, unsigned long address)
-{
- char buffer[KSYM_SYMBOL_LEN];
-
- sprint_symbol(buffer, address);
-
- printk(fmt, buffer);
-}
-EXPORT_SYMBOL(__print_symbol);
-
/* To avoid using get_symbol_offset for every symbol, we carry prefix along. */
struct kallsym_iter {
loff_t pos;
--
1.7.8.112.g3fd21


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