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@xxxxxxxxxxx>
---
drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c | 2 ++
drivers/scsi/cxgbi/cxgb3i/cxgb3i.c | 1 +
drivers/scsi/cxgbi/libcxgbi.c | 1 +
drivers/target/iscsi/cxgbit/cxgbit_main.c | 2 ++
4 files changed, 6 insertions(+)
diff --git a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c
index aa9a9bb..3d6970a 100644
--- a/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c
+++ b/drivers/net/ethernet/chelsio/libcxgb/libcxgb_ppm.c
@@ -313,6 +313,7 @@ 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)
@@ -466,6 +467,7 @@ unsigned int cxgbi_tagmask_set(unsigned int ppmax)
return 1 << (bits + PPOD_IDX_SHIFT);
}
+EXPORT_SYMBOL(cxgbi_tagmask_set);
static int __init libcxgb_init(void)
{
diff --git a/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c b/drivers/scsi/cxgbi/cxgb3i/cxgb3i.c
index d9092c0..44a424d 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 9d425a7..d142113 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 60dccd0..27dd11a 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);
}
--
2.0.2
--
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