[PATCH 2/2] net: ethernet: ni65: Fix cast from pointer to integer of different size

From: Krzysztof Kozlowski
Date: Sat Jan 04 2020 - 09:33:18 EST


"buffer" array is unsigned long so casting of pointer to u32 causes
warning (compile testing on alpha architecture):

drivers/net/ethernet/amd/ni65.c: In function âni65_stop_startâ:
drivers/net/ethernet/amd/ni65.c:751:16: warning:
cast from pointer to integer of different size [-Wpointer-to-int-cast]

Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>

---

Only compile tested
---
drivers/net/ethernet/amd/ni65.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/amd/ni65.c b/drivers/net/ethernet/amd/ni65.c
index c38edf6f03a3..60c194680bdf 100644
--- a/drivers/net/ethernet/amd/ni65.c
+++ b/drivers/net/ethernet/amd/ni65.c
@@ -748,7 +748,7 @@ static void ni65_stop_start(struct net_device *dev,struct priv *p)
#ifdef XMT_VIA_SKB
skb_save[i] = p->tmd_skb[i];
#endif
- buffer[i] = (u32) isa_bus_to_virt(tmdp->u.buffer);
+ buffer[i] = (unsigned long)isa_bus_to_virt(tmdp->u.buffer);
blen[i] = tmdp->blen;
tmdp->u.s.status = 0x0;
}
--
2.17.1