diff options
Diffstat (limited to 'sys/pci/if_wx.c')
| -rw-r--r-- | sys/pci/if_wx.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sys/pci/if_wx.c b/sys/pci/if_wx.c index a93b97a..5fd2b28 100644 --- a/sys/pci/if_wx.c +++ b/sys/pci/if_wx.c @@ -698,6 +698,8 @@ wx_dring_setup(sc) return (-1); } if (((u_long)sc->rdescriptors) & 0xfff) { + contigfree(sc->rdescriptors, len, M_DEVBUF); + sc->rdescriptors = NULL; printf("%s: rcv descriptors not 4KB aligned\n", sc->wx_name); return (-1); } @@ -707,10 +709,16 @@ wx_dring_setup(sc) sc->tdescriptors = (wxtd_t *) contigmalloc(len, M_DEVBUF, M_NOWAIT, 0, ~0, 4096, 0); if (sc->tdescriptors == NULL) { + contigfree(sc->rdescriptors, + sizeof (wxrd_t) * WX_MAX_RDESC, M_DEVBUF); + sc->rdescriptors = NULL; printf("%s: could not allocate xmt descriptors\n", sc->wx_name); return (-1); } if (((u_long)sc->tdescriptors) & 0xfff) { + contigfree(sc->rdescriptors, + sizeof (wxrd_t) * WX_MAX_RDESC, M_DEVBUF); + sc->rdescriptors = NULL; printf("%s: xmt descriptors not 4KB aligned\n", sc->wx_name); return (-1); } @@ -723,11 +731,13 @@ wx_dring_teardown(sc) wx_softc_t *sc; { if (sc->rdescriptors) { - WXFREE(sc->rdescriptors); + contigfree(sc->rdescriptors, + sizeof (wxrd_t) * WX_MAX_RDESC, M_DEVBUF); sc->rdescriptors = NULL; } if (sc->tdescriptors) { - WXFREE(sc->tdescriptors); + contigfree(sc->tdescriptors, + sizeof (wxtd_t) * WX_MAX_TDESC, M_DEVBUF); sc->tdescriptors = NULL; } } |
