[errors] fs/f2fs/dir.c:649:25: error: 'bit_ops' undeclared (first use in this function) samsung-laptop.c:(.init.text+0xb165): undefined reference to `acpi_video_unregister' samsung-laptop.c:(.init.text+0xb165): undefined reference to `acpi_video_unregister' samsung-laptop.c:(.init.text+0xb165): undefined reference to `acpi_video_unregister' samsung-laptop.c:(.init.text+0xb165): undefined reference to `acpi_video_unregister' arch/xtensa/kernel/time.c:27:31: fatal error: linux/sched_clock.h: No such file or directory [warnings] fs/f2fs/dir.c:619:6: warning: unused variable 'slots' [-Wunused-variable] [sparse] drivers/infiniband/hw/mlx5/qp.c:901:9: sparse: context imbalance in 'mlx5_ib_lock_cqs' - different lock contexts for basic block drivers/infiniband/hw/mlx5/qp.c:926:9: sparse: context imbalance in 'mlx5_ib_unlock_cqs' - different lock contexts for basic block include/linux/spinlock.h:340:9: sparse: context imbalance in 'mlx5_ib_post_send' - different lock contexts for basic block drivers/net/ethernet/mellanox/mlx5/core/main.c:215:38: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] uar_page_sz @@ got restricted __be32 [usertype] uar_page_sz @@ drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int [unsigned] [usertype] val @@ got ed int [unsigned] [usertype] val @@ drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:337:27: sparse: restricted __be32 degrades to integer drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int [unsigned] [usertype] val @@ got ed int [unsigned] [usertype] val @@ drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: cast from restricted __be32 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:341:25: sparse: restricted __be32 degrades to integer drivers/net/ethernet/mellanox/mlx5/core/health.c:142:17: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:142:17: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:144:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:144:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:145:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:145:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:146:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:146:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:147:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:147:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:148:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:149:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:149:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:150:9: sparse: dereference of noderef expression drivers/net/ethernet/mellanox/mlx5/core/health.c:150:9: sparse: dereference of noderef expression fs/locks.c:165:1: sparse: symbol 'file_lock_lglock_lock' was not declared. Should it be static? fs/locks.c:166:8: sparse: symbol 'file_lock_list' was not declared. Should it be static? fs/f2fs/dir.c:649:61: sparse: undefined identifier 'bit_ops' [coccinelle] drivers/net/ethernet/mellanox/mlx5/core/cmd.c:894:7-14: WARNING opportunity for memdup_user drivers/infiniband/hw/mlx5/mr.c:445:2-3: Unneeded semicolon drivers/infiniband/hw/mlx5/mr.c:167:2-3: Unneeded semicolon drivers/net/ethernet/mellanox/mlx5/core/cmd.c:98:11-19: WARNING opportunity for simple_open, see also structure on line 938 drivers/net/ethernet/mellanox/mlx5/core/cmd.c:98:11-19: WARNING opportunity for simple_open, see also structure on line 718 drivers/net/ethernet/mellanox/mlx5/core/cmd.c:98:11-19: WARNING opportunity for simple_open, see also structure on line 1006 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:145:11-19: WARNING opportunity for simple_open, see also structure on line 470 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:145:11-19: WARNING opportunity for simple_open, see also structure on line 203 drivers/infiniband/hw/mlx5/mr.c:52:11-20: WARNING opportunity for simple_open, see also structure on line 289 drivers/infiniband/hw/mlx5/mr.c:52:11-20: WARNING opportunity for simple_open, see also structure on line 227 --- 0-DAY kernel build testing backend Open Source Technology Center http://lists.01.org/mailman/listinfo/kbuild Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html