commit95b31e3523upstream. The Lex 2I385SW board has two Intel I211 ethernet controllers. Without this patch, only the first port is usable. The second port fails to start with the following message: igb: probe of 0000:02:00.0 failed with error -2 Fixes:648e921888("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") Tested-by: Georg Müller <georgmueller@gmx.net> Signed-off-by: Georg Müller <georgmueller@gmx.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>