[PATCH 23/45] clk: npcm7xx: 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 <[email protected]>
---
Compile-tested only.
---
 drivers/clk/clk-npcm7xx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/clk-npcm7xx.c b/drivers/clk/clk-npcm7xx.c
index 79eca6ee3120c646..562d2d406d7a00fc 100644
--- a/drivers/clk/clk-npcm7xx.c
+++ b/drivers/clk/clk-npcm7xx.c
@@ -69,8 +69,8 @@ static struct clk_hw *
 npcm7xx_clk_register_pll(void __iomem *pllcon, const char *name,
 			 const char *parent_name, unsigned long flags)
 {
+	struct clk_init_data init = {};
 	struct npcm7xx_clk_pll *pll;
-	struct clk_init_data init;
 	struct clk_hw *hw;
 	int ret;
 
-- 
2.43.0