A future patch is going to change semantics of clk_register() so that clk_hw::init is guaranteed to be NULL after a clk is registered. Avoid referencing this member here so that we don't run into NULL pointer exceptions.
Cc: Manivannan Sadhasivam <[email protected]> Signed-off-by: Stephen Boyd <[email protected]> --- Please ack so I can take this through clk tree drivers/clk/actions/owl-common.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/clk/actions/owl-common.c b/drivers/clk/actions/owl-common.c index 32dd29e0a37e..71b683c4e643 100644 --- a/drivers/clk/actions/owl-common.c +++ b/drivers/clk/actions/owl-common.c @@ -68,6 +68,7 @@ int owl_clk_probe(struct device *dev, struct clk_hw_onecell_data *hw_clks) struct clk_hw *hw; for (i = 0; i < hw_clks->num; i++) { + const char *name = hw->init->name; hw = hw_clks->hws[i]; @@ -77,7 +78,7 @@ int owl_clk_probe(struct device *dev, struct clk_hw_onecell_data *hw_clks) ret = devm_clk_hw_register(dev, hw); if (ret) { dev_err(dev, "Couldn't register clock %d - %s\n", - i, hw->init->name); + i, name); return ret; } } -- Sent by a computer through tubes
