[PATCH 06/10] staging: slicoss: slicoss.c: fix different address space sparse warning

[Peng Sun]

Signed-off-by: Peng Sun <sironhide0n...@gmail.com>
---
 drivers/staging/slicoss/slicoss.c | 49 +++++++++++++++++++++++++--------------
 1 file changed, 32 insertions(+), 17 deletions(-)

diff --git a/drivers/staging/slicoss/slicoss.c 
b/drivers/staging/slicoss/slicoss.c
index 929a0d5..03b01c5 100644
--- a/drivers/staging/slicoss/slicoss.c
+++ b/drivers/staging/slicoss/slicoss.c
@@ -1004,8 +1004,9 @@ static void slic_upr_request_complete(struct adapter 
*adapter, u32 isr)
        switch (upr->upr_request) {
        case SLIC_UPR_STATS: {
                struct slic_shmemory *sm = &adapter->shmem;
-               struct slic_shmem_data *sm_data = sm->shmem_data;
-               struct slic_stats *stats = &sm_data->stats;
+               struct slic_shmem_data __iomem *sm_data = sm->shmem_data;
+               struct slic_stats __iomem *stats =
+                                       IOMEM_GET_FIELDADDR(sm_data, stats);
                struct slic_stats *old = &adapter->inicstats_prev;
                struct slicnet_stats *stst = &adapter->slic_stats;
 
@@ -1015,48 +1016,62 @@ static void slic_upr_request_complete(struct adapter 
*adapter, u32 isr)
                        break;
                }
 
-               UPDATE_STATS_GB(stst->tcp.xmit_tcp_segs, stats->xmit_tcp_segs,
+               UPDATE_STATS_GB(stst->tcp.xmit_tcp_segs,
+                               IOMEM_GET_FIELD64(stats, xmit_tcp_segs),
                                old->xmit_tcp_segs);
 
-               UPDATE_STATS_GB(stst->tcp.xmit_tcp_bytes, stats->xmit_tcp_bytes,
+               UPDATE_STATS_GB(stst->tcp.xmit_tcp_bytes,
+                               IOMEM_GET_FIELD64(stats, xmit_tcp_bytes),
                                old->xmit_tcp_bytes);
 
-               UPDATE_STATS_GB(stst->tcp.rcv_tcp_segs, stats->rcv_tcp_segs,
+               UPDATE_STATS_GB(stst->tcp.rcv_tcp_segs,
+                               IOMEM_GET_FIELD64(stats, rcv_tcp_segs),
                                old->rcv_tcp_segs);
 
-               UPDATE_STATS_GB(stst->tcp.rcv_tcp_bytes, stats->rcv_tcp_bytes,
+               UPDATE_STATS_GB(stst->tcp.rcv_tcp_bytes,
+                               IOMEM_GET_FIELD64(stats, rcv_tcp_bytes),
                                old->rcv_tcp_bytes);
 
-               UPDATE_STATS_GB(stst->iface.xmt_bytes, stats->xmit_bytes,
+               UPDATE_STATS_GB(stst->iface.xmt_bytes,
+                               IOMEM_GET_FIELD64(stats, xmit_bytes),
                                old->xmit_bytes);
 
-               UPDATE_STATS_GB(stst->iface.xmt_ucast, stats->xmit_unicasts,
+               UPDATE_STATS_GB(stst->iface.xmt_ucast,
+                               IOMEM_GET_FIELD64(stats, xmit_unicasts),
                                old->xmit_unicasts);
 
-               UPDATE_STATS_GB(stst->iface.rcv_bytes, stats->rcv_bytes,
+               UPDATE_STATS_GB(stst->iface.rcv_bytes,
+                               IOMEM_GET_FIELD64(stats, rcv_bytes),
                                old->rcv_bytes);
 
-               UPDATE_STATS_GB(stst->iface.rcv_ucast, stats->rcv_unicasts,
+               UPDATE_STATS_GB(stst->iface.rcv_ucast,
+                               IOMEM_GET_FIELD64(stats, rcv_unicasts),
                                old->rcv_unicasts);
 
-               UPDATE_STATS_GB(stst->iface.xmt_errors, stats->xmit_collisions,
+               UPDATE_STATS_GB(stst->iface.xmt_errors,
+                               IOMEM_GET_FIELD64(stats, xmit_collisions),
                                old->xmit_collisions);
 
                UPDATE_STATS_GB(stst->iface.xmt_errors,
-                               stats->xmit_excess_collisions,
+                               IOMEM_GET_FIELD64(stats,
+                                                 xmit_excess_collisions),
                                old->xmit_excess_collisions);
 
-               UPDATE_STATS_GB(stst->iface.xmt_errors, stats->xmit_other_error,
+               UPDATE_STATS_GB(stst->iface.xmt_errors,
+                               IOMEM_GET_FIELD64(stats, xmit_other_error),
                                old->xmit_other_error);
 
-               UPDATE_STATS_GB(stst->iface.rcv_errors, stats->rcv_other_error,
+               UPDATE_STATS_GB(stst->iface.rcv_errors,
+                               IOMEM_GET_FIELD64(stats, rcv_other_error),
                                old->rcv_other_error);
 
-               UPDATE_STATS_GB(stst->iface.rcv_discards, stats->rcv_drops,
+               UPDATE_STATS_GB(stst->iface.rcv_discards,
+                               IOMEM_GET_FIELD64(stats, rcv_drops),
                                old->rcv_drops);
 
-               if (stats->rcv_drops > old->rcv_drops)
-                       adapter->rcv_drops += (stats->rcv_drops -
+               if (IOMEM_GET_FIELD64(stats, rcv_drops) > old->rcv_drops)
+                       adapter->rcv_drops +=
+                                       (IOMEM_GET_FIELD64(stats, rcv_drops) -
                                               old->rcv_drops);
                memcpy_fromio(old, stats, sizeof(*stats));
                break;
-- 
2.7.4