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sfc: move yet more functions

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Functions are not related.

Signed-off-by: Alexandru-Mihai Maftei <amaftei@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alex Maftei (amaftei)
2020-01-10 13:28:23 +00:00
committed by David S. Miller
parent 960f16275b
commit 314823108c
6 changed files with 66 additions and 64 deletions
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17
drivers/net/ethernet/sfc/mcdi_functions.c
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@@ -370,3 +370,20 @@ int efx_mcdi_window_mode_to_stride(struct efx_nic *efx, u8 vi_window_mode)
efx->vi_stride);
return 0;
}
int efx_get_pf_index(struct efx_nic *efx, unsigned int *pf_index)
{
MCDI_DECLARE_BUF(outbuf, MC_CMD_GET_FUNCTION_INFO_OUT_LEN);
size_t outlen;
int rc;
rc = efx_mcdi_rpc(efx, MC_CMD_GET_FUNCTION_INFO, NULL, 0, outbuf,
sizeof(outbuf), &outlen);
if (rc)
return rc;
if (outlen < sizeof(outbuf))
return -EIO;
*pf_index = MCDI_DWORD(outbuf, GET_FUNCTION_INFO_OUT_PF);
return 0;
}