ath10k: clean header files from bad block comments

Fix output from checkpatch.pl like:

 Block comments use a trailing */ on a separate line

Signed-off-by: Marcin Rokicki <marcin.rokicki@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath10k/bmi.h b/drivers/net/wireless/ath/ath10k/bmi.h
index a65f262..cc45b63 100644
--- a/drivers/net/wireless/ath/ath10k/bmi.h
+++ b/drivers/net/wireless/ath/ath10k/bmi.h
@@ -176,7 +176,8 @@ union bmi_resp {
 	} rompatch_uninstall;
 	struct {
 		/* 0 = nothing executed
-		 * otherwise = NVRAM segment return value */
+		 * otherwise = NVRAM segment return value
+		 */
 		__le32 result;
 	} nvram_process;
 	u8 payload[BMI_MAX_CMDBUF_SIZE];