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path: root/drivers/net/ethernet/marvell/octeontx2/af/rvu_sdp.c
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2022-11-24octeontx2-af: Fix reference count issue in rvu_sdp_init()Xiongfeng Wang1-2/+5
pci_get_device() will decrease the reference count for the *from* parameter. So we don't need to call put_device() to decrease the reference. Let's remove the put_device() in the loop and only decrease the reference count of the returned 'pdev' for the last loop because it will not be passed to pci_get_device() as input parameter. We don't need to check if 'pdev' is NULL because it is already checked inside pci_dev_put(). Also add pci_dev_put() for the error path. Fixes: fe1939bb2340 ("octeontx2-af: Add SDP interface support") Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com> Reviewed-by: Saeed Mahameed <saeed@kernel.org> Link: https://lore.kernel.org/r/20221123065919.31499-1-wangxiongfeng2@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2021-08-29octeontx2-af: Fix inconsistent license textSunil Goutham1-1/+1
Fixed inconsistent license text across the RVU admin function driver. Signed-off-by: Sunil Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-25octeontx2-af: Add SDP interface supportRadha Mohan Chintakuntla1-0/+108
Added support for packet IO via SDK links which is used when Octeon is connected as a end-point. Traffic host to end-point and vice versa flow through SDP links. This patch also support dual SDP blocks supported in 98xx silicon. Signed-off-by: Radha Mohan Chintakuntla <radhac@marvell.com> Signed-off-by: Nalla Pradeep <pnalla@marvell.com> Signed-off-by: Subrahmanyam Nilla <snilla@marvell.com> Signed-off-by: Sunil Goutham <sgoutham@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>