clk: reverse default clk provider initialization order in of_clk_init()
This restores the default clocks registration order as parsed from
devicetree, i.e. as before commit 1771b10d605d26ccee771a7fb4b08718
"clk: respect the clock dependencies in of_clk_init", for when there
is no explicit parent clock dependencies between clock providers
specified in the device tree.
It prevents regressions (boot failure, division by 0 errors) on
imx and exynos platforms.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 1fbcb2b1..6b44022 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -2612,7 +2612,7 @@
parent->clk_init_cb = match->data;
parent->np = np;
- list_add(&parent->node, &clk_provider_list);
+ list_add_tail(&parent->node, &clk_provider_list);
}
while (!list_empty(&clk_provider_list)) {