treewide: Remove clk_free

This function is a no-op. Remove it.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Link: https://lore.kernel.org/r/20231216193843.2463779-3-seanga2@gmail.com
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c
index a2151f9..0e04414 100644
--- a/drivers/mtd/nand/raw/atmel/nand-controller.c
+++ b/drivers/mtd/nand/raw/atmel/nand-controller.c
@@ -1999,10 +1999,8 @@
 
 	hsmc_nc = container_of(nc, struct atmel_hsmc_nand_controller, base);
 
-	if (hsmc_nc->clk) {
+	if (hsmc_nc->clk)
 		clk_disable_unprepare(hsmc_nc->clk);
-		devm_clk_put(nc->dev, hsmc_nc->clk);
-	}
 
 	return 0;
 }