RDMA/nes: Fix compiler warning at nes_verbs.c:1955
Initialize pbl_count_256 to 0 to get rid of the warning:
drivers/infiniband/hw/nes/nes_verbs.c: In function 'nes_reg_mr':
drivers/infiniband/hw/nes/nes_verbs.c:1955: warning: 'pbl_count_256' may be used uninitialized in this function
Reported-by: Roland Dreier <rdreier@cisco.com>
Signed-off-by: Chien Tung <chien.tin.tung@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 7e5b5ba..9279d05 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -1952,7 +1952,7 @@
int ret;
struct nes_adapter *nesadapter = nesdev->nesadapter;
uint pg_cnt = 0;
- u16 pbl_count_256;
+ u16 pbl_count_256 = 0;
u16 pbl_count = 0;
u8 use_256_pbls = 0;
u8 use_4k_pbls = 0;