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| /openbmc/linux/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ |
| H A D | dma.c | diff 5c5fa1f464ac954982df1d96b9f9a5103d21aedd Mon Jul 18 18:24:35 CDT 2016 Florian Fainelli <f.fainelli@gmail.com> brcmsmac: Free packet if dma_mapping_error() fails in dma_rxfill
In case dma_mapping_error() returns an error in dma_rxfill, we would be
leaking a packet that we allocated with brcmu_pkt_buf_get_skb().
Reported-by: coverity (CID 1081819)
Fixes: 67d0cf50bd32 ("brcmsmac: Fix WARNING caused by lack of calls to dma_mapping_error()")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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