i915: reuse %ph to dump small buffers

Instead of pushing each byte via stack the specifier allows to supply the
pointer and length to dump buffers up to 64 bytes long.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Andy Shevchenko 2015-01-15 13:45:09 +02:00 • committed by Daniel Vetter
commit 6f34cc393f