diff options
| author | msaitoh <msaitoh@NetBSD.org> | 2022-08-08 07:49:18 +0000 |
|---|---|---|
| committer | msaitoh <msaitoh@NetBSD.org> | 2022-08-08 07:49:18 +0000 |
| commit | f4aa0cb3f387e643d189ea66d51471ee5e5d0537 (patch) | |
| tree | 9e8dd234cf300ff6509b09b875097d63fc3b3666 /sys/dev | |
| parent | ebfee705d2eabc954530bfd57c5693b27c04c1b8 (diff) | |
Pass an error code correctly if phy.acquire() failed.
This is not a real bug because the return value is not used.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/if_wm.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/dev/pci/if_wm.c b/sys/dev/pci/if_wm.c index b6b6a306642..f9b096cd4fd 100644 --- a/sys/dev/pci/if_wm.c +++ b/sys/dev/pci/if_wm.c @@ -1,4 +1,4 @@ -/* $NetBSD: if_wm.c,v 1.754 2022/08/08 07:44:40 msaitoh Exp $ */ +/* $NetBSD: if_wm.c,v 1.755 2022/08/08 07:49:18 msaitoh Exp $ */ /* * Copyright (c) 2001, 2002, 2003, 2004 Wasabi Systems, Inc. @@ -82,7 +82,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: if_wm.c,v 1.754 2022/08/08 07:44:40 msaitoh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: if_wm.c,v 1.755 2022/08/08 07:49:18 msaitoh Exp $"); #ifdef _KERNEL_OPT #include "opt_net_mpsafe.h" @@ -16399,9 +16399,10 @@ wm_set_eee_pchlan(struct wm_softc *sc) return 0; } - if (sc->phy.acquire(sc)) { + rv = sc->phy.acquire(sc); + if (rv != 0) { device_printf(dev, "%s: failed to get semaphore\n", __func__); - return 0; + return rv; } rv = sc->phy.readreg_locked(dev, 1, I82579_LPI_CTRL, &lpi_ctrl); |
