From c78035fea04a6fc953b131c122919cdf9c826405 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 21 Aug 2026 10:53:15 +0200 Subject: [PATCH] clk: cdce925: 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 Reviewed-by: Liviu Dudau Message-ID: <308a33a0e63241d94ee08a08a6de6cffa739556e.1787239813.git.geert+renesas@glider.be> Signed-off-by: Brian Masney --- drivers/clk/clk-cdce925.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk-cdce925.c b/drivers/clk/clk-cdce925.c index 30d0493c7718..4d49cc1659c0 100644 --- a/drivers/clk/clk-cdce925.c +++ b/drivers/clk/clk-cdce925.c @@ -620,7 +620,7 @@ static int cdce925_probe(struct i2c_client *client) struct device_node *node = client->dev.of_node; const char *parent_name; const char *pll_clk_name[MAX_NUMBER_OF_PLLS] = {NULL,}; - struct clk_init_data init; + struct clk_init_data init = {}; u32 value; int i; int err;