[PATCH 1/6] clk: tegra: don't abort clk init on error
From: Peter De Schrijver <pdeschrijver@nvidia.com>
Date: 2014-07-15 15:26:11
Also in:
linux-arm-kernel, linux-tegra, lkml
Subsystem:
common clk framework, tegra clock driver, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Peter De Schrijver, Prashant Gaikwad, Linus Torvalds
Just continue initializing clocks if there's an error on one of them. This is useful if there's a mistake in the inittable, because the system could hang if clk_disable_unused() disables some of the critical clocks in this table. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> --- drivers/clk/tegra/clk.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c
index c0a7d77..d081732 100644
--- a/drivers/clk/tegra/clk.c
+++ b/drivers/clk/tegra/clk.c@@ -207,7 +207,7 @@ void __init tegra_init_from_table(struct tegra_clk_init_table *tbl, for (; tbl->clk_id < clk_max; tbl++) { clk = clks[tbl->clk_id]; if (IS_ERR_OR_NULL(clk)) - return; + continue; if (tbl->parent_id < clk_max) { struct clk *parent = clks[tbl->parent_id];
--
1.7.7.rc0.72.g4b5ea.dirty