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| author | John Hurley | 2018-05-24 04:22:49 +0200 |
|---|---|---|
| committer | David S. Miller | 2018-05-25 05:10:56 +0200 |
| commit | 1945ca7a81d64e09ff0bd24deb64a328614f7b7b (patch) | |
| tree | 4eb09eee62bf14f16e41406dd881c42191434101 /drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h | |
| parent | nfp: add ndo_set_mac_address for representors (diff) | |
| download | kernel-qcow2-linux-1945ca7a81d64e09ff0bd24deb64a328614f7b7b.tar.gz kernel-qcow2-linux-1945ca7a81d64e09ff0bd24deb64a328614f7b7b.tar.xz kernel-qcow2-linux-1945ca7a81d64e09ff0bd24deb64a328614f7b7b.zip | |
nfp: nfpcore: add rtsym writing function
Add an rtsym API function that combines the lookup of a symbol and the
writing of a value to it. Values can be written as unsigned 32 or 64 bits.
Signed-off-by: John Hurley <john.hurley@netronome.com>
Reviewed-by: Pieter Jansen van Vuuren <pieter.jansenvanvuuren@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h index c9724fb7ea4b..df599d5b6bb3 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h @@ -100,6 +100,8 @@ nfp_rtsym_lookup(struct nfp_rtsym_table *rtbl, const char *name); u64 nfp_rtsym_read_le(struct nfp_rtsym_table *rtbl, const char *name, int *error); +int nfp_rtsym_write_le(struct nfp_rtsym_table *rtbl, const char *name, + u64 value); u8 __iomem * nfp_rtsym_map(struct nfp_rtsym_table *rtbl, const char *name, const char *id, unsigned int min_size, struct nfp_cpp_area **area); |