ath10k: fix use of multiple blank lines

Fixes checkpatch warnings:

CHECK: Please don't use multiple blank lines

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --cc drivers/net/wireless/ath/ath10k/bmi.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/ce.c
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/ce.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/hif.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/htc.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/htt.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/htt_rx.c
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/htt_tx.c
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/mac.c
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/rx_desc.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/targaddrs.h
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/wmi.c
Simple merge

diff --cc drivers/net/wireless/ath/ath10k/wmi.h
Simple merge