diff options
| author | Jakub Kicinski | 2017-06-05 17:01:46 -0700 |
|---|---|---|
| committer | David S. Miller | 2017-06-07 12:51:38 -0400 |
| commit | c821e617896e99b82fa82777b1ac1263c51eea64 (patch) | |
| tree | f0c5f54f9ae57e6ec33120839922a40a7813c348 | |
| parent | cd083ce158cf43f8c26ad9a552ba25b222536e1e (diff) | |
nfp: prepare print macros for use without netdev
To be able to reuse print macros easily with control vNICs make the
macros check if netdev pointer is populated and use dev_* print
functions otherwise.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net.h | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net.h b/drivers/net/ethernet/netronome/nfp/nfp_net.h index 2e526338f678..b14aa31d494a 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_net.h @@ -50,15 +50,32 @@ #include "nfp_net_ctrl.h" -#define nn_err(nn, fmt, args...) netdev_err((nn)->dp.netdev, fmt, ## args) -#define nn_warn(nn, fmt, args...) netdev_warn((nn)->dp.netdev, fmt, ## args) -#define nn_info(nn, fmt, args...) netdev_info((nn)->dp.netdev, fmt, ## args) -#define nn_dbg(nn, fmt, args...) netdev_dbg((nn)->dp.netdev, fmt, ## args) +#define nn_pr(nn, lvl, fmt, args...) \ + ({ \ + struct nfp_net *__nn = (nn); \ + \ + if (__nn->dp.netdev) \ + netdev_printk(lvl, __nn->dp.netdev, fmt, ## args); \ + else \ + dev_printk(lvl, __nn->dp.dev, "ctrl: " fmt, ## args); \ + }) + +#define nn_err(nn, fmt, args...) nn_pr(nn, KERN_ERR, fmt, ## args) +#define nn_warn(nn, fmt, args...) nn_pr(nn, KERN_WARNING, fmt, ## args) +#define nn_info(nn, fmt, args...) nn_pr(nn, KERN_INFO, fmt, ## args) +#define nn_dbg(nn, fmt, args...) nn_pr(nn, KERN_DEBUG, fmt, ## args) + #define nn_dp_warn(dp, fmt, args...) \ - do { \ - if (unlikely(net_ratelimit())) \ - netdev_warn((dp)->netdev, fmt, ## args); \ - } while (0) + ({ \ + struct nfp_net_dp *__dp = (dp); \ + \ + if (unlikely(net_ratelimit())) { \ + if (__dp->netdev) \ + netdev_warn(__dp->netdev, fmt, ## args); \ + else \ + dev_warn(__dp->dev, fmt, ## args); \ + } \ + }) /* Max time to wait for NFP to respond on updates (in seconds) */ #define NFP_NET_POLL_TIMEOUT 5 |