nvidiafb: bring back generic ddc reading
authorAntonino A. Daplas <adaplas@gmail.com>
Tue, 8 May 2007 07:37:27 +0000 (00:37 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 8 May 2007 18:15:26 +0000 (11:15 -0700)
commit66fd14120edea89d353fac0649e9ec0045ec958f
tree193693e3081e0f43783a190dfaa51fb8561a7511
parent71c6efd9930bd87249d007120425341d1293303d
nvidiafb: bring back generic ddc reading

Make nvidiafb use fb_ddc_read().  This patch was submitted before but was
reverted due to problems in a non-x86 platform.  This includes a fix for that
where ddc reading is bypassed if there is no DDC bus (duh).

Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/nvidia/nv_i2c.c