From 503405ebd75feacf77883b6970188876ea88e054 Mon Sep 17 00:00:00 2001 From: Denis 'GNUtoo' Carikli Date: Wed, 2 Jun 2021 15:09:40 +0200 Subject: device_has_devmem2: really silence devmem2 output Signed-off-by: Denis 'GNUtoo' Carikli --- compatible_devices.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/compatible_devices.c b/compatible_devices.c index d63d6bc..fe00269 100644 --- a/compatible_devices.c +++ b/compatible_devices.c @@ -274,7 +274,7 @@ bool device_has_devmem2(int debug) int rc = 0; int err; - rc = system("devmem2 2>&1 > /dev/null"); + rc = system("devmem2 2>/dev/null"); if (rc != 256) { err = errno; printf("%s: rc=%d errno=%d\n", __func__, rc, err); -- cgit v1.2.3