From 8ed7cb12be01382da35c2344a4ff255c797c00aa Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 21 Aug 2026 10:53:17 +0200 Subject: [PATCH] clk: cs2000-cp: Make sure clk_init_data is fully initialized The clk_init_data structure contains several mutually-exclusive members for different methods to specify the possible parents of a clock, prompting drivers to initialize only the members they need. However, not initializing all members may cause subtle issues, which are only exposed when CONFIG_INIT_STACK_ALL_PATTERN or CONFIG_INIT_STACK_NONE is enabled. Make sure all members are fully initialized, to avoid such bugs, and to prevent future breakage when converting drivers to a different method for specifying the parents. Signed-off-by: Geert Uytterhoeven Message-ID: Signed-off-by: Brian Masney --- drivers/clk/clk-cs2000-cp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk-cs2000-cp.c b/drivers/clk/clk-cs2000-cp.c index e415bdff4d97..aa1823b3100e 100644 --- a/drivers/clk/clk-cs2000-cp.c +++ b/drivers/clk/clk-cs2000-cp.c @@ -461,7 +461,7 @@ static int cs2000_clk_register(struct cs2000_priv *priv) { struct device *dev = priv_to_dev(priv); struct device_node *np = dev->of_node; - struct clk_init_data init; + struct clk_init_data init = {}; const char *name = np->name; static const char *parent_names[CLK_MAX]; u32 aux_out = 0;