wl3501: fix typo of 'Networks' in comment

Signed-off-by: NEric Lin <dslin1010@gmail.com>
Reported-by: NGustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210331010418.1632816-2-dslin1010@gmail.com

drivers/net/wireless/wl3501.h

@@ -240,7 +240,7 @@ struct iw_mgmt_essid_pset {
 } __packed;
 
 /*
- * According to 802.11 Wireless Netowors, the definitive guide - O'Reilly
+ * According to 802.11 Wireless Networks, the definitive guide - O'Reilly
  * Pg 75
  */ 
 #define IW_DATA_RATE_MAX_LABELS 8