[PATCH net-next] octeontx2-af: Remove set but not used variable 'block'

[YueHaibing]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c: In function 'rvu_npa_init':
drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c:446:20: warning:
 variable 'block' set but not used [-Wunused-but-set-variable]

It never used since introduction in
commit 7a37245ef23f ("octeontx2-af: NPA block admin queue init")

Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c 
b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c
index 0e43a69..7531fdc 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c
@@ -443,15 +443,12 @@ static int npa_aq_init(struct rvu *rvu, struct rvu_block 
*block)
 int rvu_npa_init(struct rvu *rvu)
 {
        struct rvu_hwinfo *hw = rvu->hw;
-       struct rvu_block *block;
        int blkaddr, err;
 
        blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPA, 0);
        if (blkaddr < 0)
                return 0;
 
-       block = &hw->block[blkaddr];
-
        /* Initialize admin queue */
        err = npa_aq_init(rvu, &hw->block[blkaddr]);
        if (err)