drm: cleanup DRM_DEBUG() parameters

As DRM_DEBUG macro already prints out the __FUNCTION__ string (see
drivers/char/drm/drmP.h), it is not worth doing this again. At some
other places the ending "\n" was added.

airlied:- I cleaned up a few that this patch missed also

Signed-off-by: Dave Airlie <airlied@linux.ie>

diff --cc drivers/char/drm/ati_pcigart.c
Simple merge

diff --cc drivers/char/drm/drm_irq.c
Simple merge

diff --cc drivers/char/drm/drm_scatter.c
Simple merge

diff --cc drivers/char/drm/drm_vm.c
Simple merge

diff --cc drivers/char/drm/i810_dma.c
Simple merge

diff --cc drivers/char/drm/i810_drv.h
Simple merge

diff --cc drivers/char/drm/i830_drv.h
Simple merge

diff --cc drivers/char/drm/i915_dma.c
Simple merge

diff --cc drivers/char/drm/i915_drv.h
Simple merge

diff --cc drivers/char/drm/i915_irq.c
Simple merge

diff --cc drivers/char/drm/i915_mem.c
Simple merge

diff --cc drivers/char/drm/mga_dma.c
Simple merge

diff --cc drivers/char/drm/mga_drv.h
Simple merge

diff --cc drivers/char/drm/mga_state.c
Simple merge

diff --cc drivers/char/drm/r128_cce.c
Simple merge

diff --cc drivers/char/drm/r128_drv.h
Simple merge

diff --cc drivers/char/drm/r128_state.c
Simple merge

diff --cc drivers/char/drm/radeon_cp.c
Simple merge

diff --cc drivers/char/drm/radeon_drv.h
Simple merge

diff --cc drivers/char/drm/radeon_irq.c
Simple merge

diff --cc drivers/char/drm/radeon_mem.c
Simple merge

diff --cc drivers/char/drm/radeon_state.c
Simple merge

diff --cc drivers/char/drm/sis_mm.c
Simple merge

diff --cc drivers/char/drm/via_dma.c
Simple merge

diff --cc drivers/char/drm/via_irq.c
Simple merge

diff --cc drivers/char/drm/via_map.c
Simple merge

diff --cc drivers/char/drm/via_mm.c
Simple merge

diff --cc drivers/char/drm/via_video.c
Simple merge