vsprintf: Factor out %pV handler as va_format()

Move the code from the long pointer() function. We are going to improve
error handling that will make it more complicated.

This patch does not change the existing behavior.

Link: http://lkml.kernel.org/r/[email protected]
To: Rasmus Villemoes <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: "Tobin C . Harding" <[email protected]>
Cc: Joe Perches <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Steven Rostedt <[email protected]>
Cc: Sergey Senozhatsky <[email protected]>
Cc: [email protected]
Reviewed-by: Sergey Senozhatsky <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Petr Mladek <[email protected]>

0 files changed, 0 insertions, 0 deletions