From caee01050bd483f1b6f6abc686a3516e48e2ad9e Mon Sep 17 00:00:00 2001 From: Alexander Sverdlin Date: Thu, 20 Jan 2022 14:37:39 +0100 Subject: [PATCH] ep93xx: clock: Don't use plain integer as NULL pointer Fix sparse warning: arch/arm/mach-ep93xx/clock.c:210:35: sparse: sparse: Using plain integer as NULL pointer Reported-by: kernel test robot Signed-off-by: Alexander Sverdlin Link: https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org/thread/TLFJ6D7WGMDJSQ6XK7UZE4XR2PLRZJSV/ Signed-off-by: Arnd Bergmann --- arch/arm/mach-ep93xx/clock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c index 28e0ae6..4fa6ea5 100644 --- a/arch/arm/mach-ep93xx/clock.c +++ b/arch/arm/mach-ep93xx/clock.c @@ -209,7 +209,7 @@ static int ep93xx_mux_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { unsigned long rate = req->rate; - struct clk *best_parent = 0; + struct clk *best_parent = NULL; unsigned long __parent_rate; unsigned long best_rate = 0, actual_rate, mclk_rate; unsigned long best_parent_rate; -- 2.7.4