treewide: Fix typo in printk

Correct spelling typo in printk within various drivers.

Signed-off-by: Masanari Iida <[e-mail]>
Acked-by: Randy Dunlap <[e-mail]>
Signed-off-by: Jiri Kosina <[e-mail]>

drivers/cpufreq/s3c2416-cpufreq.c

···
 		ret = s3c2416_cpufreq_set_armdiv(s3c_freq,
 					clk_get_rate(s3c_freq->hclk) / 1000);
 		if (ret < 0) {
-			pr_err("cpufreq: Failed to to set the armdiv to %lukHz: %d\n",
+			pr_err("cpufreq: Failed to set the armdiv to %lukHz: %d\n",
 			       clk_get_rate(s3c_freq->hclk) / 1000, ret);
 			return ret;
 		}

drivers/net/ethernet/mellanox/mlx4/main.c

···
 static bool enable_64b_cqe_eqe;
 module_param(enable_64b_cqe_eqe, bool, 0444);
 MODULE_PARM_DESC(enable_64b_cqe_eqe,
-		 "Enable 64 byte CQEs/EQEs when the the FW supports this");
+		 "Enable 64 byte CQEs/EQEs when the FW supports this");
 
 #define HCA_GLOBAL_CAP_MASK            0
 

drivers/net/ethernet/neterion/vxge/vxge-main.c

···
 	}
 
 	vxge_debug_init(vxge_hw_device_trace_level_get(hldev),
-		"%s : checksuming enabled", __func__);
+		"%s : checksumming enabled", __func__);
 
 	if (high_dma) {
 		ndev->features |= NETIF_F_HIGHDMA;

drivers/net/wireless/ath/ath9k/Kconfig

···
 	  Atheros IEEE 802.11n AR5008, AR9001 and AR9002 family
 	  of chipsets. For a specific list of supported external
 	  cards, laptops that already ship with these cards and
-	  APs that come with these cards refer to to ath9k wiki
+	  APs that come with these cards refer to ath9k wiki
 	  products page:
 
 	  http://wireless.kernel.org/en/users/Drivers/ath9k/products

drivers/scsi/libiscsi_tcp.c

···
 	if (!rc) {
 		iscsi_conn_printk(KERN_ERR, conn, "Could not allocate R2T. "
 				  "Target has sent more R2Ts than it "
-				  "negotiated for or driver has has leaked.\n");
+				  "negotiated for or driver has leaked.\n");
 		return ISCSI_ERR_PROTO;
 	}
 

drivers/scsi/pmcraid.c

···
 
 	if (IS_ERR(pmcraid_class)) {
 		error = PTR_ERR(pmcraid_class);
-		pmcraid_err("failed to register with with sysfs, error = %x\n",
+		pmcraid_err("failed to register with sysfs, error = %x\n",
 			    error);
 		goto out_unreg_chrdev;
 	}

lib/Kconfig.kgdb

···
        default n
        help
          This will add an extra call back to kgdb for the breakpoint
-         exception handler on which will will allow kgdb to step
-         through a notify handler.
+         exception handler which will allow kgdb to step through a
+         notify handler.
 
 config KGDB_KDB
 	bool "KGDB_KDB: include kdb frontend for kgdb"