diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/ichsmb.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/sys/dev/pci/ichsmb.c b/sys/dev/pci/ichsmb.c index ac28c603773..08fc243dae2 100644 --- a/sys/dev/pci/ichsmb.c +++ b/sys/dev/pci/ichsmb.c @@ -1,4 +1,4 @@ -/* $NetBSD: ichsmb.c,v 1.79 2022/09/22 14:45:01 riastradh Exp $ */ +/* $NetBSD: ichsmb.c,v 1.80 2022/09/22 14:45:18 riastradh Exp $ */ /* $OpenBSD: ichiic.c,v 1.44 2020/10/07 11:23:05 jsg Exp $ */ /* @@ -22,7 +22,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: ichsmb.c,v 1.79 2022/09/22 14:45:01 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: ichsmb.c,v 1.80 2022/09/22 14:45:18 riastradh Exp $"); #include <sys/param.h> #include <sys/device.h> @@ -238,14 +238,15 @@ static int ichsmb_rescan(device_t self, const char *ifattr, const int *locators) { struct ichsmb_softc *sc = device_private(self); - struct i2cbus_attach_args iba; - if (sc->sc_i2c_device != NULL) - return 0; + if (ifattr_match(ifattr, "i2cbus") && sc->sc_i2c_device == NULL) { + struct i2cbus_attach_args iba; - memset(&iba, 0, sizeof(iba)); - iba.iba_tag = &sc->sc_i2c_tag; - sc->sc_i2c_device = config_found(self, &iba, iicbus_print, CFARGS_NONE); + memset(&iba, 0, sizeof(iba)); + iba.iba_tag = &sc->sc_i2c_tag; + sc->sc_i2c_device = config_found(self, &iba, iicbus_print, + CFARGS_NONE); + } return 0; } |
