From 076a7dce9ac3d89ef7215eecc1230177891383bd Mon Sep 17 00:00:00 2001 From: "Antonino A. Daplas" <adaplas@gmail.com> Date: Tue, 16 Oct 2007 01:29:36 -0700 Subject: [PATCH] nvidiafb: Correctly assign the i2c class with the port reversal If the i2c ports are to be reversed, I2C_CLASS_HWMON assignment must also be reversed. 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 | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c index 0cbcb3d833fb..6fd7cb8f9b8e 100644 --- a/drivers/video/nvidia/nv_i2c.c +++ b/drivers/video/nvidia/nv_i2c.c @@ -126,10 +126,12 @@ void nvidia_create_i2c_busses(struct nvidia_par *par) par->chan[2].par = par; par->chan[0].ddc_base = (par->reverse_i2c) ? 0x36 : 0x3e; - nvidia_setup_i2c_bus(&par->chan[0], "nvidia #0", 0); + nvidia_setup_i2c_bus(&par->chan[0], "nvidia #0", + (par->reverse_i2c) ? I2C_CLASS_HWMON : 0); par->chan[1].ddc_base = (par->reverse_i2c) ? 0x3e : 0x36; - nvidia_setup_i2c_bus(&par->chan[1], "nvidia #1", I2C_CLASS_HWMON); + nvidia_setup_i2c_bus(&par->chan[1], "nvidia #1", + (par->reverse_i2c) ? 0 : I2C_CLASS_HWMON); par->chan[2].ddc_base = 0x50; nvidia_setup_i2c_bus(&par->chan[2], "nvidia #2", 0); -- 2.20.1