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git.karo-electronics.de Git - karo-tx-linux.git/commit
nvidiafb: ensure that CRTC registers are accessible
- Ensure that CRTC registers are accessible by unlocking them on set_par(),
otherwise i2c reading will fail.
- The function nvidia_vga_protect(), does not protect the VGA registers, but
turns off the screen. Rename it to nvidia_screen_off().
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>