[src/trunk]: src/sys/dev/i2c Use temperature sensors as rnd(9) sources.

[rin <rin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4050e9dd1257
branches:  trunk
changeset: 958877:4050e9dd1257
user:      rin <rin%NetBSD.org@localhost>
date:      Sun Jan 24 05:30:05 2021 +0000

description:
Use temperature sensors as rnd(9) sources.

diffstat:

 sys/dev/i2c/adm1021.c |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (31 lines):

diff -r be31df46d385 -r 4050e9dd1257 sys/dev/i2c/adm1021.c
--- a/sys/dev/i2c/adm1021.c     Sun Jan 24 05:16:56 2021 +0000
+++ b/sys/dev/i2c/adm1021.c     Sun Jan 24 05:30:05 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: adm1021.c,v 1.22 2021/01/17 21:42:35 thorpej Exp $ */
+/*     $NetBSD: adm1021.c,v 1.23 2021/01/24 05:30:05 rin Exp $ */
 /*     $OpenBSD: adm1021.c,v 1.27 2007/06/24 05:34:35 dlg Exp $        */
 
 /*
@@ -38,7 +38,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: adm1021.c,v 1.22 2021/01/17 21:42:35 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: adm1021.c,v 1.23 2021/01/24 05:30:05 rin Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -377,8 +377,10 @@
        sc->sc_sensor[ADMTEMP_INT].units = ENVSYS_STEMP;
        sc->sc_sensor[ADMTEMP_EXT].state = ENVSYS_SINVALID;
        sc->sc_sensor[ADMTEMP_EXT].units = ENVSYS_STEMP;
-       sc->sc_sensor[ADMTEMP_INT].flags = ENVSYS_FMONLIMITS;
-       sc->sc_sensor[ADMTEMP_EXT].flags = ENVSYS_FMONLIMITS;
+       sc->sc_sensor[ADMTEMP_INT].flags =
+           ENVSYS_FMONLIMITS | ENVSYS_FHAS_ENTROPY;
+       sc->sc_sensor[ADMTEMP_EXT].flags =
+           ENVSYS_FMONLIMITS | ENVSYS_FHAS_ENTROPY;
 
        if (prop_dictionary_get_cstring_nocopy(sc->sc_prop, "s00", &desc)) {
                strncpy(iname, desc, 64);