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leon, grspw_pkt: Fixed parameter check in grspw_dma_open()

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Martin Aberg
2015-06-30 15:00:51 +02:00
committed by Daniel Hellstrom
parent 4431f7d262
commit 3395ca9912
1 changed files with 1 additions and 1 deletions
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c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c
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@@ -1599,7 +1599,7 @@ void *grspw_dma_open(void *d, int chan_no)
struct grspw_dma_priv *dma;
int size;
if ((chan_no < 0) && (priv->hwsup.ndma_chans <= chan_no))
if ((chan_no < 0) || (priv->hwsup.ndma_chans <= chan_no))
return NULL;
dma = &priv->dma[chan_no];