there is an unexpected word 'for' in the comments that need to be dropped

file - drivers/net/wireless/intel/iwlwifi/fw/paging.c
line - 252

/* loop for for all paging blocks + CSS block */

changed to:

/* loop for all paging blocks + CSS block */

Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com>
---
 drivers/net/wireless/intel/iwlwifi/fw/paging.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/paging.c b/drivers/net/wireless/intel/iwlwifi/fw/paging.c
index 945bc4160cc9..a7b7cae874a2 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/paging.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/paging.c
@@ -249,7 +249,7 @@ static int iwl_send_paging_cmd(struct iwl_fw_runtime *fwrt,
 	};
 	int blk_idx;
 
-	/* loop for for all paging blocks + CSS block */
+	/* loop for all paging blocks + CSS block */
 	for (blk_idx = 0; blk_idx < fwrt->num_of_paging_blk + 1; blk_idx++) {
 		dma_addr_t addr = fwrt->fw_paging_db[blk_idx].fw_paging_phys;
 		__le32 phy_addr;
-- 
2.17.1