diff options
| author | Varun Prakash <varun@chelsio.com> | 2016-07-21 22:57:18 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-25 10:31:09 -0700 |
| commit | 9d5c44b7c4f4345341bf96b16fdeb6debc437172 (patch) | |
| tree | 859fecf06e46790fc70724f95f5378b7162f2e6d | |
| parent | b75113b12c36606906538a74ae755a655ae583b7 (diff) | |
| download | linux-9d5c44b7c4f4345341bf96b16fdeb6debc437172.tar.bz2 | |
libcxgb: export ppm release and tagmask set api
Export cxgbi_ppm_release() to release
ppod manager and cxgbi_tagmask_set() to
set tag mask, they are used by cxgb3i, cxgb4i
and cxgbit.
Signed-off-by: Varun Prakash <varun@chelsio.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/cxgbi/cxgb3i/cxgb3i.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/cxgbi/libcxgbi.c | 1 | ||||
| -rw-r--r-- | drivers/target/iscsi/cxgbit/cxgbit_main.c | 2 |
4 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c index 01a4329fccc4..551a365cfb71 100644 --- a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c +++ b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c @@ -337,6 +337,7 @@ int cxgbi_ppm_release(struct cxgbi_ppm *ppm) } return 1; } +EXPORT_SYMBOL(cxgbi_ppm_release); static struct cxgbi_ppm_pool *ppm_alloc_cpu_pool(unsigned int *total, unsigned int *pcpu_ppmax) @@ -490,6 +491,7 @@ unsigned int cxgbi_tagmask_set(unsigned int ppmax) return 1 << (bits + PPOD_IDX_SHIFT); } +EXPORT_SYMBOL(cxgbi_tagmask_set); MODULE_AUTHOR("Chelsio Communications"); MODULE_DESCRIPTION("Chelsio common library"); diff --git a/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c b/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c index bb25ebbe1ac0..61f16a2438f0 100644 --- a/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c +++ b/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c @@ -1234,6 +1234,7 @@ static int cxgb3i_ddp_init(struct cxgbi_device *cdev) } ppmax = (uinfo.ulimit - uinfo.llimit + 1) >> PPOD_SIZE_SHIFT; + tagmask = cxgbi_tagmask_set(ppmax); pr_info("T3 %s: 0x%x~0x%x, 0x%x, tagmask 0x%x -> 0x%x.\n", ndev->name, uinfo.llimit, uinfo.ulimit, ppmax, uinfo.tagmask, diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c index 9d425a779414..d1421139e6ea 100644 --- a/drivers/scsi/cxgbi/libcxgbi.c +++ b/drivers/scsi/cxgbi/libcxgbi.c @@ -121,6 +121,7 @@ static inline void cxgbi_device_destroy(struct cxgbi_device *cdev) "cdev 0x%p, p# %u.\n", cdev, cdev->nports); cxgbi_hbas_remove(cdev); cxgbi_device_portmap_cleanup(cdev); + cxgbi_ppm_release(cdev->cdev2ppm(cdev)); if (cdev->pmap.max_connect) cxgbi_free_big_mem(cdev->pmap.port_csk); kfree(cdev); diff --git a/drivers/target/iscsi/cxgbit/cxgbit_main.c b/drivers/target/iscsi/cxgbit/cxgbit_main.c index 60dccd02bd85..27dd11aff934 100644 --- a/drivers/target/iscsi/cxgbit/cxgbit_main.c +++ b/drivers/target/iscsi/cxgbit/cxgbit_main.c @@ -26,6 +26,8 @@ void _cxgbit_free_cdev(struct kref *kref) struct cxgbit_device *cdev; cdev = container_of(kref, struct cxgbit_device, kref); + + cxgbi_ppm_release(cdev2ppm(cdev)); kfree(cdev); } |