[ofa-general] [RFC PATCH 05/14] RFC RDMA/cxgb3: IDR IDs are signed

[Roland Dreier]

Fix sparse warnings about pointer signedness by using a signed int when
calling idr_get_new_above().

Signed-off-by: Roland Dreier <rolandd at cisco.com>
---
 drivers/infiniband/hw/cxgb3/iwch.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb3/iwch.h b/drivers/infiniband/hw/cxgb3/iwch.h
index caf4e60..9ad9b1e 100644
--- a/drivers/infiniband/hw/cxgb3/iwch.h
+++ b/drivers/infiniband/hw/cxgb3/iwch.h
@@ -147,7 +147,7 @@ static inline int insert_handle(struct iwch_dev *rhp, struct idr *idr,
 				void *handle, u32 id)
 {
 	int ret;
-	u32 newid;
+	int newid;
 
 	do {
 		if (!idr_pre_get(idr, GFP_KERNEL)) {
-- 
1.5.4.2