On Sun, Aug 26, 2018 at 9:04 PM Andrew Lunn [off-list ref] wrote:

quoted

+     g->clk = devm_clk_get(dev, NULL);
+     if (!IS_ERR(g->clk)) {
+             ret = clk_prepare_enable(g->clk);
+             if (ret)
+                     return ret;
+     }

Hi Linus

Is there any chance devm_clk_get() could return -EPROBE_DIFFERED?

Not practically but I was convinced to move the bulk of clocks out of
CLK_OF_DECLARE_DRIVER so I guess theoretically it could happen.
So I guess I should re-spin with that as explict bailout condition.

Yours,
Linus Walleij