diff options
| author | riastradh <riastradh@NetBSD.org> | 2023-05-10 00:11:16 +0000 |
|---|---|---|
| committer | riastradh <riastradh@NetBSD.org> | 2023-05-10 00:11:16 +0000 |
| commit | 7b6e602f9fe78e2585b9fe27d8fe426b6d44b2d4 (patch) | |
| tree | 3378b91d43ad79c1d1238932daf74115ee85b247 /sys/dev | |
| parent | f8b176dbbd3002ec9e6f378790b2f7f9e89fe30f (diff) | |
nandemulator(4): Use config_detach_children.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/nand/nandemulator.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/sys/dev/nand/nandemulator.c b/sys/dev/nand/nandemulator.c index 145d9988fb0..63a5b826fcd 100644 --- a/sys/dev/nand/nandemulator.c +++ b/sys/dev/nand/nandemulator.c @@ -1,4 +1,4 @@ -/* $NetBSD: nandemulator.c,v 1.9 2019/10/01 18:00:08 chs Exp $ */ +/* $NetBSD: nandemulator.c,v 1.10 2023/05/10 00:11:16 riastradh Exp $ */ /*- * Copyright (c) 2011 Department of Software Engineering, @@ -32,7 +32,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: nandemulator.c,v 1.9 2019/10/01 18:00:08 chs Exp $"); +__KERNEL_RCSID(0, "$NetBSD: nandemulator.c,v 1.10 2023/05/10 00:11:16 riastradh Exp $"); /* XXX this code likely needs work */ @@ -281,20 +281,19 @@ static int nandemulator_detach(device_t self, int flags) { struct nandemulator_softc *sc = device_private(self); - int ret = 0; + int error; aprint_normal_dev(sc->sc_dev, "detaching emulator\n"); - pmf_device_deregister(sc->sc_dev); - - if (sc->sc_nanddev != NULL) - ret = config_detach(sc->sc_nanddev, flags); + error = config_detach_children(self, flags); + if (error) + return error; + pmf_device_deregister(sc->sc_dev); kmem_free(sc->sc_backend, sc->sc_backend_size); kmem_free(sc->sc_parameter_page, sizeof(struct onfi_parameter_page) * 4); - - return ret; + return 0; } /** |
