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path: root/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
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Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c19
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
index a76529a7662d..c2e92786608b 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
@@ -1054,14 +1054,12 @@ static void cudbg_t4_fwcache(struct cudbg_init *pdbg_init,
}
}
-static int cudbg_collect_mem_region(struct cudbg_init *pdbg_init,
- struct cudbg_buffer *dbg_buff,
- struct cudbg_error *cudbg_err,
- u8 mem_type)
+static unsigned long cudbg_mem_region_size(struct cudbg_init *pdbg_init,
+ struct cudbg_error *cudbg_err,
+ u8 mem_type)
{
struct adapter *padap = pdbg_init->adap;
struct cudbg_meminfo mem_info;
- unsigned long size;
u8 mc_idx;
int rc;
@@ -1075,7 +1073,16 @@ static int cudbg_collect_mem_region(struct cudbg_init *pdbg_init,
if (rc)
return rc;
- size = mem_info.avail[mc_idx].limit - mem_info.avail[mc_idx].base;
+ return mem_info.avail[mc_idx].limit - mem_info.avail[mc_idx].base;
+}
+
+static int cudbg_collect_mem_region(struct cudbg_init *pdbg_init,
+ struct cudbg_buffer *dbg_buff,
+ struct cudbg_error *cudbg_err,
+ u8 mem_type)
+{
+ unsigned long size = cudbg_mem_region_size(pdbg_init, cudbg_err, mem_type);
+
return cudbg_read_fw_mem(pdbg_init, dbg_buff, mem_type, size,
cudbg_err);
}