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clk: cs2000-cp: Make sure clk_init_data is fully initialized

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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 <geert+renesas@glider.be>
Message-ID: <e8d75ce94cde05d165c8a25c93cebd3fd7cf05d5.1787239813.git.geert+renesas@glider.be>
Signed-off-by: Brian Masney <bmasney@redhat.com>
This commit is contained in:
Geert Uytterhoeven 2026-08-21 10:53:17 +02:00 committed by Brian Masney
parent babffbad2c
commit 8ed7cb12be
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/clk-cs2000-cp.c
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@ -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;