1 files changed, 2 insertions, 42 deletions

diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c
index b8588973e400..b91d4045431d 100644
--- a/drivers/video/nvidia/nv_i2c.c
+++ b/drivers/video/nvidia/nv_i2c.c
@@ -70,8 +70,6 @@ static int nvidia_gpio_getscl(void *data)
         if (VGA_RD08(par->PCIO, 0x3d5) & 0x04)
                 val = 1;
 
-        val = VGA_RD08(par->PCIO, 0x3d5);
-
         return val;
 }
 
@@ -159,51 +157,13 @@ void nvidia_delete_i2c_busses(struct nvidia_par *par)
 
 }
 
-static u8 *nvidia_do_probe_i2c_edid(struct nvidia_i2c_chan *chan)
-{
-        u8 start = 0x0;
-        struct i2c_msg msgs[] = {
-                {
-                 .addr = 0x50,
-                 .len = 1,
-                 .buf = &start,
-                 }, {
-                     .addr = 0x50,
-                     .flags = I2C_M_RD,
-                     .len = EDID_LENGTH,
-                     },
-        };
-        u8 *buf;
-
-        if (!chan->par)
-                return NULL;
-
-        buf = kmalloc(EDID_LENGTH, GFP_KERNEL);
-        if (!buf) {
-                dev_warn(&chan->par->pci_dev->dev, "Out of memory!\n");
-                return NULL;
-        }
-        msgs[1].buf = buf;
-
-        if (i2c_transfer(&chan->adapter, msgs, 2) == 2)
-                return buf;
-        dev_dbg(&chan->par->pci_dev->dev, "Unable to read EDID block.\n");
-        kfree(buf);
-        return NULL;
-}
-
 int nvidia_probe_i2c_connector(struct fb_info *info, int conn, u8 **out_edid)
 {
         struct nvidia_par *par = info->par;
         u8 *edid = NULL;
-        int i;
 
-        for (i = 0; i < 3; i++) {
-                /* Do the real work */
-                edid = nvidia_do_probe_i2c_edid(&par->chan[conn - 1]);
-                if (edid)
-                        break;
-        }
+        if (par->chan[conn - 1].par)
+                edid = fb_ddc_read(&par->chan[conn - 1].adapter);
 
         if (!edid && conn == 1) {
                 /* try to get from firmware */