[PATCH] drm/bridge: anx7625: Prevent endless probe loop

[Tzung-Bi Shih]

On Thu, May 18, 2023 at 03:39:02PM -0400, Nícolas F. R. A. Prado wrote:
> Fixes: adca62ec370c ("drm/bridge: anx7625: Support reading edid through aux channel")
> Fixes: 269332997a16 ("drm/bridge: anx7625: Return -EPROBE_DEFER if the dsi host was not found")
> Reported-by: "kernelci.org bot" <bot at kernelci.org>
> Signed-off-by: Nícolas F. R. A. Prado <nfraprado at collabora.com>

Tested-by: Tzung-Bi Shih <tzungbi at kernel.org>

The patch can fix the "login" test failures observed on
mt8183-kukui-jacuzzi-juniper-sku16 and mt8192-asurada-spherion-r0 in
kernelci[1].

[1]: https://linux.kernelci.org/test/job/chrome-platform/branch/for-kernelci/kernel/v6.4-rc1-3-g4b9abbc132b86/plan/cros-ec/