[PATCH v1 net-next] nfp: Convert to use ERR_CAST()

From: Shen Lichuan
Date: Thu Aug 29 2024 - 03:26:12 EST


Use ERR_CAST() as it is designed for casting an error pointer to
another type.

Signed-off-by: Shen Lichuan <shenlichuan@xxxxxxxx>
---
drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c
index 7136bc48530b..df0234a338a8 100644
--- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c
+++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c
@@ -278,7 +278,7 @@ struct nfp_nsp *nfp_nsp_open(struct nfp_cpp *cpp)

res = nfp_resource_acquire(cpp, NFP_RESOURCE_NSP);
if (IS_ERR(res))
- return (void *)res;
+ return ERR_CAST(res);

state = kzalloc(sizeof(*state), GFP_KERNEL);
if (!state) {
--
2.17.1