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| author | brueffer <brueffer@FreeBSD.org> | 2014-05-16 21:19:17 +0000 |
|---|---|---|
| committer | brueffer <brueffer@FreeBSD.org> | 2014-05-16 21:19:17 +0000 |
| commit | 572e8e160e84119a0ac415c000948f05745bb1ff (patch) | |
| tree | 6935e3342b72ad15df5a5018531101c5054aff45 /sys/dev/nfe | |
| parent | c8cbe4ade050d9ee75196f8b19a0bfdd5381c9b5 (diff) | |
| download | FreeBSD-src-572e8e160e84119a0ac415c000948f05745bb1ff.zip FreeBSD-src-572e8e160e84119a0ac415c000948f05745bb1ff.tar.gz | |
Remove some unused variables.
Found with: Clang Static Analyzer
MFC after: 2 weeks
Diffstat (limited to 'sys/dev/nfe')
| -rw-r--r-- | sys/dev/nfe/if_nfe.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sys/dev/nfe/if_nfe.c b/sys/dev/nfe/if_nfe.c index d9814e3..806a4ee 100644 --- a/sys/dev/nfe/if_nfe.c +++ b/sys/dev/nfe/if_nfe.c @@ -1376,15 +1376,12 @@ nfe_free_rx_ring(struct nfe_softc *sc, struct nfe_rx_ring *ring) { struct nfe_rx_data *data; void *desc; - int i, descsize; + int i; - if (sc->nfe_flags & NFE_40BIT_ADDR) { + if (sc->nfe_flags & NFE_40BIT_ADDR) desc = ring->desc64; - descsize = sizeof (struct nfe_desc64); - } else { + else desc = ring->desc32; - descsize = sizeof (struct nfe_desc32); - } for (i = 0; i < NFE_RX_RING_COUNT; i++) { data = &ring->data[i]; |
