From 8a44d27542cd84352c69e37deaafb8b8976f21a0 Mon Sep 17 00:00:00 2001 From: Zhang Rui Date: Thu, 12 Jan 2023 14:43:36 +0800 Subject: tools/power/x86/intel-speed-select: Remove duplicate dup() Remove the duplicate dup() invocation. Signed-off-by: Zhang Rui Signed-off-by: Srinivas Pandruvada Signed-off-by: Hans de Goede --- tools/power/x86/intel-speed-select/isst-daemon.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'tools/power') diff --git a/tools/power/x86/intel-speed-select/isst-daemon.c b/tools/power/x86/intel-speed-select/isst-daemon.c index 4ad6a64f1545..c2290ef0e3af 100644 --- a/tools/power/x86/intel-speed-select/isst-daemon.c +++ b/tools/power/x86/intel-speed-select/isst-daemon.c @@ -176,9 +176,6 @@ static void daemonize(char *rundir, char *pidfile) i = open("/dev/null", O_RDWR); if (i < 0) exit(EXIT_FAILURE); - ret = dup(i); - if (ret == -1) - exit(EXIT_FAILURE); ret = dup(i); if (ret == -1) -- cgit v1.2.3