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 gerlando.falauto@keymile.com --- 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 fd05e72..b8c7676 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)