diff --git a/drivers/clk/clk-npcm7xx.c b/drivers/clk/clk-npcm7xx.c
index 740af90a950820055d9934f66e080c338f0cf143..c5edf8f2fd1969337b7803ef96884ee9164495fb 100644
--- a/drivers/clk/clk-npcm7xx.c
+++ b/drivers/clk/clk-npcm7xx.c
@@ -558,8 +558,8 @@ static void __init npcm7xx_clk_init(struct device_node *clk_np)
 	if (!clk_base)
 		goto npcm7xx_init_error;
 
-	npcm7xx_clk_data = kzalloc(sizeof(*npcm7xx_clk_data->hws) *
-		NPCM7XX_NUM_CLOCKS + sizeof(npcm7xx_clk_data), GFP_KERNEL);
+	npcm7xx_clk_data = kzalloc(struct_size(npcm7xx_clk_data, hws,
+				   NPCM7XX_NUM_CLOCKS), GFP_KERNEL);
 	if (!npcm7xx_clk_data)
 		goto npcm7xx_init_np_err;
 
diff --git a/drivers/clk/x86/clk-st.c b/drivers/clk/x86/clk-st.c
index fb62f393800825f1fa4433ea14a7931dfb6409d6..3a0996f2d5564054d782edf83224f425e3799059 100644
--- a/drivers/clk/x86/clk-st.c
+++ b/drivers/clk/x86/clk-st.c
@@ -46,7 +46,7 @@ static int st_clk_probe(struct platform_device *pdev)
 		clk_oscout1_parents, ARRAY_SIZE(clk_oscout1_parents),
 		0, st_data->base + CLKDRVSTR2, OSCOUT1CLK25MHZ, 3, 0, NULL);
 
-	clk_set_parent(hws[ST_CLK_MUX]->clk, hws[ST_CLK_25M]->clk);
+	clk_set_parent(hws[ST_CLK_MUX]->clk, hws[ST_CLK_48M]->clk);
 
 	hws[ST_CLK_GATE] = clk_hw_register_gate(NULL, "oscout1", "oscout1_mux",
 		0, st_data->base + MISCCLKCNTL1, OSCCLKENB,