[PATCH 1/2] Give up on edid retries when i2c tells us that bus is not there

[Keith Packard]

On Mon, 17 Oct 2011 11:12:29 -0200, Eugeni Dodonov <eugeni.dodonov at intel.com> wrote:

> +		if (ret == -ENXIO) {
> +			DRM_DEBUG_KMS("drm: skipping non-existent adapter %s\n",
> +					adapter->name);
> +			break;
> +		}

This seems good to me; are there additional error values which should
also be considered fatal and not subject to retry?

Reviewed-by: Keith Packard <keithp at keithp.com>

-keith
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