[ti:ti-rt-linux-6.1.y-cicd 169/213] drivers/net/ethernet/ti/j721e-cpsw-virt-mac.c:851:33: error: implicit declaration of function 'u64_stats_fetch_begin_irq'; did you mean 'u64_stats_fetch_begin'?

[ti:ti-rt-linux-6.1.y-cicd 169/213] drivers/net/ethernet/ti/j721e-cpsw-virt-mac.c:851:33: error: implicit declaration of function 'u64_stats_fetch_begin_irq'; did you mean 'u64_stats_fetch_begin'?

[kernel test robot]

tree:   git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git ti-rt-linux-6.1.y-cicd
head:   4921e3af7003ec7365b16a51252a8318739753e7
commit: 3919c6c183e52f26bc6c2067f94dc561e69542f4 [169/213] Merge branch 'ti-linux-6.1.y-cicd' of git://git.ti.com/ti-linux-kernel/ti-linux-kernel into ti-rt-linux-6.1.y-cicd
config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/20230408/202304080707.s3lya01t-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 12.1.0
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
        git remote add ti git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git
        git fetch --no-tags ti ti-rt-linux-6.1.y-cicd
        git checkout 3919c6c183e52f26bc6c2067f94dc561e69542f4
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304080707.s3lya01t-lkp@intel.com/

All errors (new ones prefixed by >>):

   drivers/net/ethernet/ti/j721e-cpsw-virt-mac.c: In function 'virt_cpsw_nuss_ndo_get_stats':
>> drivers/net/ethernet/ti/j721e-cpsw-virt-mac.c:851:33: error: implicit declaration of function 'u64_stats_fetch_begin_irq'; did you mean 'u64_stats_fetch_begin'? [-Werror=implicit-function-declaration]
     851 |                         start = u64_stats_fetch_begin_irq(&cpu_stats->syncp);
         |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~
         |                                 u64_stats_fetch_begin
>> drivers/net/ethernet/ti/j721e-cpsw-virt-mac.c:856:26: error: implicit declaration of function 'u64_stats_fetch_retry_irq'; did you mean 'u64_stats_fetch_retry'? [-Werror=implicit-function-declaration]
     856 |                 } while (u64_stats_fetch_retry_irq(&cpu_stats->syncp, start));
         |                          ^~~~~~~~~~~~~~~~~~~~~~~~~
         |                          u64_stats_fetch_retry
   cc1: some warnings being treated as errors


vim +851 drivers/net/ethernet/ti/j721e-cpsw-virt-mac.c

3fed924f0c664f Grygorii Strashko 2023-03-28  834  
3fed924f0c664f Grygorii Strashko 2023-03-28  835  static void virt_cpsw_nuss_ndo_get_stats(struct net_device *dev,
3fed924f0c664f Grygorii Strashko 2023-03-28  836  					 struct rtnl_link_stats64 *stats)
3fed924f0c664f Grygorii Strashko 2023-03-28  837  {
3fed924f0c664f Grygorii Strashko 2023-03-28  838  	struct virt_cpsw_ndev_priv *ndev_priv = netdev_priv(dev);
3fed924f0c664f Grygorii Strashko 2023-03-28  839  	unsigned int start;
3fed924f0c664f Grygorii Strashko 2023-03-28  840  	int cpu;
3fed924f0c664f Grygorii Strashko 2023-03-28  841  
3fed924f0c664f Grygorii Strashko 2023-03-28  842  	for_each_possible_cpu(cpu) {
3fed924f0c664f Grygorii Strashko 2023-03-28  843  		struct virt_cpsw_ndev_stats *cpu_stats;
3fed924f0c664f Grygorii Strashko 2023-03-28  844  		u64 rx_packets;
3fed924f0c664f Grygorii Strashko 2023-03-28  845  		u64 rx_bytes;
3fed924f0c664f Grygorii Strashko 2023-03-28  846  		u64 tx_packets;
3fed924f0c664f Grygorii Strashko 2023-03-28  847  		u64 tx_bytes;
3fed924f0c664f Grygorii Strashko 2023-03-28  848  
3fed924f0c664f Grygorii Strashko 2023-03-28  849  		cpu_stats = per_cpu_ptr(ndev_priv->stats, cpu);
3fed924f0c664f Grygorii Strashko 2023-03-28  850  		do {
3fed924f0c664f Grygorii Strashko 2023-03-28 @851  			start = u64_stats_fetch_begin_irq(&cpu_stats->syncp);
3fed924f0c664f Grygorii Strashko 2023-03-28  852  			rx_packets = cpu_stats->rx_packets;
3fed924f0c664f Grygorii Strashko 2023-03-28  853  			rx_bytes   = cpu_stats->rx_bytes;
3fed924f0c664f Grygorii Strashko 2023-03-28  854  			tx_packets = cpu_stats->tx_packets;
3fed924f0c664f Grygorii Strashko 2023-03-28  855  			tx_bytes   = cpu_stats->tx_bytes;
3fed924f0c664f Grygorii Strashko 2023-03-28 @856  		} while (u64_stats_fetch_retry_irq(&cpu_stats->syncp, start));
3fed924f0c664f Grygorii Strashko 2023-03-28  857  
3fed924f0c664f Grygorii Strashko 2023-03-28  858  		stats->rx_packets += rx_packets;
3fed924f0c664f Grygorii Strashko 2023-03-28  859  		stats->rx_bytes   += rx_bytes;
3fed924f0c664f Grygorii Strashko 2023-03-28  860  		stats->tx_packets += tx_packets;
3fed924f0c664f Grygorii Strashko 2023-03-28  861  		stats->tx_bytes   += tx_bytes;
3fed924f0c664f Grygorii Strashko 2023-03-28  862  	}
3fed924f0c664f Grygorii Strashko 2023-03-28  863  
3fed924f0c664f Grygorii Strashko 2023-03-28  864  	stats->rx_errors	= dev->stats.rx_errors;
3fed924f0c664f Grygorii Strashko 2023-03-28  865  	stats->rx_dropped	= dev->stats.rx_dropped;
3fed924f0c664f Grygorii Strashko 2023-03-28  866  	stats->tx_dropped	= dev->stats.tx_dropped;
3fed924f0c664f Grygorii Strashko 2023-03-28  867  }
3fed924f0c664f Grygorii Strashko 2023-03-28  868  

:::::: The code at line 851 was first introduced by commit
:::::: 3fed924f0c664f5f28d3eae9f62d20d773f0a87c net: ethernet: ti: introduce j721e virt cpsw-nuss mac driver

:::::: TO: Grygorii Strashko <grygorii.strashko@ti.com>
:::::: CC: Vignesh Raghavendra <vigneshr@ti.com>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests