clk: zynqmp: Fix a memory leak

Shubhrajyoti Datta · bebarino · commit e7296d16ef7b · 2021-08-28T21:26:12.000-07:00
Fix a memory leak of mux. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Link: https://lore.kernel.org/r/20210818065929.12835-3-shubhrajyoti.datta@xilinx.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
diff --git a/drivers/clk/zynqmp/clk-mux-zynqmp.c b/drivers/clk/zynqmp/clk-mux-zynqmp.c
@@ -159,7 +159,7 @@ struct clk_hw *zynqmp_clk_register_mux(const char *name, u32 clk_id,
 	hw = &mux->hw;
 	ret = clk_hw_register(NULL, hw);
 	if (ret) {
-		kfree(hw);
+		kfree(mux);
 		hw = ERR_PTR(ret);
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -159,7 +159,7 @@ struct clk_hw zynqmp_clk_register_mux(const char name, u32 clk_id,`
`159`	`159`	`hw = &mux->hw;`
`160`	`160`	`ret = clk_hw_register(NULL, hw);`
`161`	`161`	`if (ret) {`
`162`		`- kfree(hw);`
	`162`	`+ kfree(mux);`
`163`	`163`	`hw = ERR_PTR(ret);`
`164`	`164`	`}`
`165`	`165`