drm/i915: Use %c in a format string for the pipe name

pipe_name() returns an ascii character.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Damien Lespiau 2014-06-06 18:22:06 +01:00 • committed by Daniel Vetter
commit fdaf66de9e