From c2ba2ff51101cdcfabdc0bdc961e37cc51cb7d23 Mon Sep 17 00:00:00 2001 From: Gerlando Falauto Date: Fri, 24 Aug 2012 00:11:36 +0000 Subject: [PATCH] env: cosmetic: drop assignment i = iomux_doenv() iomux_doenv() can only return 0 or 1. So there is no need to save its return value in variable i, as checking its truth value within an if statement is enough. Signed-off-by: Gerlando Falauto Reviewed-by: Marek Vasut --- common/cmd_nvedit.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c index 0f320cc724..eef6c101d8 100644 --- a/common/cmd_nvedit.c +++ b/common/cmd_nvedit.c @@ -239,9 +239,8 @@ int _do_env_set(int flag, int argc, char * const argv[]) } #ifdef CONFIG_CONSOLE_MUX - i = iomux_doenv(console, argv[2]); - if (i) - return i; + if (iomux_doenv(console, argv[2])) + return 1; #else /* Try assigning specified device */ if (console_assign(console, argv[2]) < 0) -- 2.39.5