diff options
| author | Joe Perches <joe@perches.com> | 2014-01-23 15:54:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-23 16:36:56 -0800 |
| commit | aaf07621b8bbfdc0d87e9e5dbf1af3b24304998a (patch) | |
| tree | 0b6b96f278a12b3dc5bcc46217ea8f0d54098d14 /kernel/printk/printk.c | |
| parent | c28aa1f0a847c36daa4280b611e2b54bad75c576 (diff) | |
vsprintf: add %pad extension for dma_addr_t use
dma_addr_t's can be either u32 or u64 depending on a CONFIG option.
There are a few hundred dma_addr_t's printed via either cast to unsigned
long long, unsigned long or no cast at all.
Add %pad to be able to emit them without the cast.
Update Documentation/printk-formats.txt too.
Signed-off-by: Joe Perches <joe@perches.com>
Cc: "Shevchenko, Andriy" <andriy.shevchenko@intel.com>
Cc: Rob Landley <rob@landley.net>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Cc: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/printk/printk.c')
0 files changed, 0 insertions, 0 deletions