From fdc340bfc7ab60c4cbdb198c9972114b51d7caa3 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 21 Aug 2026 12:08:39 +0200 Subject: [PATCH] phy: freescale: fsl-samsung-hdmi: 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: Brian Masney Link: https://patch.msgid.link/3c3be1c676eea5d32102864c57643b1573bc0db0.1787240165.git.geert+renesas@glider.be Signed-off-by: Vinod Koul --- drivers/phy/freescale/phy-fsl-samsung-hdmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/phy/freescale/phy-fsl-samsung-hdmi.c b/drivers/phy/freescale/phy-fsl-samsung-hdmi.c index 0f25d81de61b..ded142020e72 100644 --- a/drivers/phy/freescale/phy-fsl-samsung-hdmi.c +++ b/drivers/phy/freescale/phy-fsl-samsung-hdmi.c @@ -610,7 +610,7 @@ static int phy_clk_register(struct fsl_samsung_hdmi_phy *phy) { struct device *dev = phy->dev; struct device_node *np = dev->of_node; - struct clk_init_data init; + struct clk_init_data init = {}; const char *parent_name; struct clk *phyclk; int ret;