From e36e8c7d8d28e30cbb11538660beae4b26ef661d Mon Sep 17 00:00:00 2001 From: Seung-Woo Kim Date: Mon, 23 Mar 2020 18:07:32 +0900 Subject: [PATCH] cmd/nfsdown: fix wrong null check for argument in do_mmc_init() In do_mmc_init(), there is wrong null check for argument instead of find_mmc_device() result. Fix wrong null check. Change-Id: Ibbd2781bed7ae1a812563a5d77b2a4c46cf66523 Signed-off-by: Seung-Woo Kim --- cmd/nfsdown.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmd/nfsdown.c b/cmd/nfsdown.c index d3cde78..4122b04 100644 --- a/cmd/nfsdown.c +++ b/cmd/nfsdown.c @@ -136,7 +136,7 @@ static int do_mmc_init(struct mmc **mmc) int ret; *mmc = find_mmc_device(0); - if (!mmc) { + if (!*mmc) { printk("Couldn't find MMC device no. 0.\n"); return -ENODEV; } -- 2.7.4