treewide: spelling: correct diffrent[iate] and banlance typos

Add these misspellings to scripts/spelling.txt too

Link: http://lkml.kernel.org/r/962aace119675e5fe87be2a88ddac1a5486f8e60.1490931810.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/media/dvb-frontends/drx39xyj/drx_dap_fasi.h

@@ -70,7 +70,7 @@
 * (3) both long and short but short preferred and long only when necesarry
 *
 * These modes must be selected compile time via compile switches.
-* Compile switch settings for the diffrent modes:
+* Compile switch settings for the different modes:
 * (1) DRXDAPFASI_LONG_ADDR_ALLOWED=0, DRXDAPFASI_SHORT_ADDR_ALLOWED=1
 * (2) DRXDAPFASI_LONG_ADDR_ALLOWED=1, DRXDAPFASI_SHORT_ADDR_ALLOWED=0
 * (3) DRXDAPFASI_LONG_ADDR_ALLOWED=1, DRXDAPFASI_SHORT_ADDR_ALLOWED=1

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c

@@ -1591,7 +1591,7 @@ static int __bnx2x_vlan_mac_execute_step(struct bnx2x *bp,
 	if (rc != 0) {
 		__bnx2x_vlan_mac_h_pend(bp, o, *ramrod_flags);
 
-		/* Calling function should not diffrentiate between this case
+		/* Calling function should not differentiate between this case
 		 * and the case in which there is already a pending ramrod
 		 */
 		rc = 1;

drivers/net/ethernet/qlogic/qed/qed_int.c

@@ -3058,7 +3058,7 @@ int qed_int_igu_read_cam(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
 
 	/* There's a possibility the igu_sb_cnt_iov doesn't properly reflect
 	 * the number of VF SBs [especially for first VF on engine, as we can't
-	 * diffrentiate between empty entries and its entries].
+	 * differentiate between empty entries and its entries].
 	 * Since we don't really support more SBs than VFs today, prevent any
 	 * such configuration by sanitizing the number of SBs to equal the
 	 * number of VFs.

drivers/net/ethernet/qlogic/qed/qed_main.c

@@ -978,7 +978,7 @@ static int qed_slowpath_start(struct qed_dev *cdev,
 		if (rc)
 			goto err2;
 
-		/* First Dword used to diffrentiate between various sources */
+		/* First Dword used to differentiate between various sources */
 		data = cdev->firmware->data + sizeof(u32);
 
 		qed_dbg_pf_init(cdev);

drivers/net/ethernet/qlogic/qed/qed_sriov.c

@@ -625,7 +625,7 @@ int qed_iov_hw_info(struct qed_hwfn *p_hwfn)
 	 *  - If !ARI, VFs would start on next device.
 	 *    so offset - (256 - pf_id) would provide the number.
 	 * Utilize the fact that (256 - pf_id) is achieved only by later
-	 * to diffrentiate between the two.
+	 * to differentiate between the two.
 	 */
 
 	if (p_hwfn->cdev->p_iov_info->offset < (256 - p_hwfn->abs_pf_id)) {

include/linux/mlx4/device.h

@@ -108,7 +108,7 @@ enum {
 	MLX4_MFUNC_EQE_MASK     = (MLX4_MFUNC_MAX_EQES - 1)
 };
 
-/* Driver supports 3 diffrent device methods to manage traffic steering:
+/* Driver supports 3 different device methods to manage traffic steering:
  *	-device managed - High level API for ib and eth flow steering. FW is
  *			  managing flow steering tables.
  *	- B0 steering mode - Common low level API for ib and (if supported) eth.

scripts/spelling.txt

@@ -179,6 +179,7 @@ bakup||backup
 baloon||balloon
 baloons||balloons
 bandwith||bandwidth
+banlance||balance
 batery||battery
 beacuse||because
 becasue||because
@@ -375,6 +376,8 @@ dictionnary||dictionary
 didnt||didn't
 diferent||different
 differrence||difference
+diffrent||different
+diffrentiate||differentiate
 difinition||definition
 diplay||display
 direectly||directly