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kallsyms: remove deprecated print_fn_descriptor_symbol()

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According to feature-removal-schedule.txt, it is the time to remove
print_fn_descriptor_symbol().

And a quick grep shows that it no longer has any callers.

Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Amerigo Wang 2009-12-14 18:00:22 -08:00 committed by Linus Torvalds
parent 29671f22a8
commit 948c1e2521
2 changed files with 0 additions and 21 deletions
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9
Documentation/feature-removal-schedule.txt
View file

@ -291,15 +291,6 @@ Who: Michael Buesch <mb@bu3sch.de>
--------------------------- ---------------------------
What: print_fn_descriptor_symbol()
When: October 2009
Why: The %pF vsprintf format provides the same functionality in a
simpler way. print_fn_descriptor_symbol() is deprecated but
still present to give out-of-tree modules time to change.
Who: Bjorn Helgaas <bjorn.helgaas@hp.com>
---------------------------
What: /sys/o2cb symlink What: /sys/o2cb symlink
When: January 2010 When: January 2010
Why: /sys/fs/o2cb is the proper location for this information - /sys/o2cb Why: /sys/fs/o2cb is the proper location for this information - /sys/o2cb

12
include/linux/kallsyms.h
View file

@ -107,18 +107,6 @@ static inline void print_symbol(const char *fmt, unsigned long addr)
__builtin_extract_return_addr((void *)addr)); __builtin_extract_return_addr((void *)addr));
} }
/*
* Pretty-print a function pointer. This function is deprecated.
* Please use the "%pF" vsprintf format instead.
*/
static inline void __deprecated print_fn_descriptor_symbol(const char *fmt, void *addr)
{
#if defined(CONFIG_IA64) || defined(CONFIG_PPC64)
addr = *(void **)addr;
#endif
print_symbol(fmt, (unsigned long)addr);
}
static inline void print_ip_sym(unsigned long ip) static inline void print_ip_sym(unsigned long ip)
{ {
printk("[<%p>] %pS\n", (void *) ip, (void *) ip); printk("[<%p>] %pS\n", (void *) ip, (void *) ip);