include/linux/printk.h lib/hexdump.c: neatening and add CONFIG_PRINTK guard

- Move prototypes and align arguments.

- Add CONFIG_PRINTK guard for print_hex functions

Signed-off-by: Joe Perches <[email protected]>
Cc: Matt Mackall <[email protected]>
Cc: Ingo Molnar <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Joe Perches 2011-01-12 16:59:47 -08:00 • committed by Linus Torvalds
commit ac83ed6878
2 changed files with 30 additions and 14 deletions

View file

@ -154,6 +154,7 @@ nil:
}
EXPORT_SYMBOL(hex_dump_to_buffer);
#ifdef CONFIG_PRINTK
/**
* print_hex_dump - print a text hex dump to syslog for a binary blob of data
* @level: kernel log level (e.g. KERN_DEBUG)
@ -238,3 +239,4 @@ void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
buf, len, true);
}
EXPORT_SYMBOL(print_hex_dump_bytes);
#endif