qcacmn: Fix typo "accross"

Replace typo "accross" with correct spelling "across"

Change-Id: Ifec1b81cbc6c808784d86afe055468ff42674a57
CRs-Fixed: 2238309

hal/wifi3.0/hal_srng.c

@@ -34,7 +34,7 @@
 
 /**
  * Common SRNG register access macros:
- * The SRNG registers are distributed accross various UMAC and LMAC HW blocks,
+ * The SRNG registers are distributed across various UMAC and LMAC HW blocks,
  * but the register group and format is exactly same for all rings, with some
  * difference between producer rings (these are 'producer rings' with respect
  * to HW and refered as 'destination rings' in SW) and consumer rings (these

qdf/linux/src/qdf_nbuf.c

@@ -2856,7 +2856,7 @@ static inline void __qdf_nbuf_fill_tso_cmn_seg_info(
 uint32_t __qdf_nbuf_get_tso_info(qdf_device_t osdev, struct sk_buff *skb,
 		struct qdf_tso_info_t *tso_info)
 {
-	/* common accross all segments */
+	/* common across all segments */
 	struct qdf_tso_cmn_seg_info_t tso_cmn_info;
 	/* segment specific */
 	void *tso_frag_vaddr;