Hi Pavel,
FYI, the error/warning still remains.
tree:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 4112a8699ae2eac797415b9be1d7901b3f79e772
commit: d7fc76039b74ad37b7056d5607b05d7cb31a5404 [3411/9472] ath9k: htc:
clean up statistics macros
config: arc-randconfig-r043-20220711
(https://download.01.org/0day-ci/archive/20220712/202207121528.5ZfB3AVz-lkp@xxxxxxxxx/config)
compiler: arceb-elf-gcc (GCC) 11.3.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=d7fc76039b74ad37b7056d5607b05d7cb31a5404
git remote add linux-next
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout d7fc76039b74ad37b7056d5607b05d7cb31a5404
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross
W=1 O=build_dir ARCH=arc SHELL=/bin/bash drivers/net/wireless/
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@xxxxxxxxx>
All warnings (new ones prefixed by >>):
drivers/net/wireless/ath/ath9k/hif_usb.c: In function
'ath9k_skb_queue_complete':
drivers/net/wireless/ath/ath9k/hif_usb.c:251:57: warning: suggest braces around empty body in an 'else' statement [-Wempty-body]
251 | TX_STAT_INC(hif_dev, skb_failed);
| ^
vim +/else +251 drivers/net/wireless/ath/ath9k/hif_usb.c
b587fc81a80b965 Sujith Manoharan 2011-04-13 233 b587fc81a80b965 Sujith
Manoharan 2011-04-13 234 static inline void
ath9k_skb_queue_complete(struct hif_device_usb *hif_dev,
b587fc81a80b965 Sujith Manoharan 2011-04-13 235 struct
sk_buff_head *queue,
b587fc81a80b965 Sujith Manoharan 2011-04-13 236 bool txok)
b587fc81a80b965 Sujith Manoharan 2011-04-13 237 {
b587fc81a80b965 Sujith Manoharan 2011-04-13 238 struct sk_buff *skb;
b587fc81a80b965 Sujith Manoharan 2011-04-13 239 b587fc81a80b965 Sujith
Manoharan 2011-04-13 240 while ((skb = __skb_dequeue(queue)) != NULL) {
68185a4b37d8790 Ben Greear 2013-06-19 241 #ifdef
CONFIG_ATH9K_HTC_DEBUGFS
68185a4b37d8790 Ben Greear 2013-06-19 242 int ln = skb->len;
68185a4b37d8790 Ben Greear 2013-06-19 243 #endif
b587fc81a80b965 Sujith Manoharan 2011-04-13 244
ath9k_htc_txcompletion_cb(hif_dev->htc_handle,
b587fc81a80b965 Sujith Manoharan 2011-04-13 245 skb, txok);
68185a4b37d8790 Ben Greear 2013-06-19 246 if (txok) {
d7fc76039b74ad3 Pavel Skripkin 2022-06-13 247
TX_STAT_INC(hif_dev, skb_success);
d7fc76039b74ad3 Pavel Skripkin 2022-06-13 248
TX_STAT_ADD(hif_dev, skb_success_bytes, ln);
68185a4b37d8790 Ben Greear 2013-06-19 249 }
dfa8fc69d92f841 John W. Linville 2011-04-14 250 else
d7fc76039b74ad3 Pavel Skripkin 2022-06-13 @251
TX_STAT_INC(hif_dev, skb_failed);
c11d8f89d3b785f Sujith 2010-04-23 252 }
c11d8f89d3b785f Sujith 2010-04-23 253 }
c11d8f89d3b785f Sujith 2010-04-23 254
--
0-DAY CI Kernel Test Service
https://01.org/lkp
