lib/vsprintf: document %p parameters passed by reference

This patch series improves the documentation for printk() formats, and
adds support for printing clocks.  The latter has always been a hassle if
you wanted to support both the common and legacy clock frameworks.

  - '%pC' and '%pCn' print the name (Common Clock Framework) or address
    (legacy clock framework) of a clock,
  - '%pCr' prints the current clock rate.

This patch (of 3):

Make sure all %p extensions that take parameters by references are
documented to do so.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Mike Turquette <[email protected]>
Cc: Stephen Boyd <[email protected]>
Cc: Tetsuo Handa <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions