tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: f10f25f5188cddb47d7a8a4ddf63c200b33e5b49 commit: 73d33f5c59dc3824444baca6a458427f4de3d8fa [13192/23440] qm: Move all the same logic functions of hisilicon crypto to qm config: arm64-randconfig-002-20240806 (https://download.01.org/0day-ci/archive/20240806/202408060608.ESB5dO3f-lkp@i...) compiler: aarch64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240806/202408060608.ESB5dO3f-lkp@i...) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202408060608.ESB5dO3f-lkp@intel.com/ All warnings (new ones prefixed by >>):

...

drivers/crypto/hisilicon/rde/rde_main.c:576:6: warning: no previous prototype for 'hisi_rde_hw_error_log' [-Wmissing-prototypes] 576 | void hisi_rde_hw_error_log(struct hisi_qm *qm, u32 err_sts) | ^~~~~~~~~~~~~~~~~~~~~ drivers/crypto/hisilicon/rde/rde_main.c:607:5: warning: no previous prototype for 'hisi_rde_get_hw_err_status' [-Wmissing-prototypes] 607 | u32 hisi_rde_get_hw_err_status(struct hisi_qm *qm) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/crypto/hisilicon/rde/rde_main.c:612:6: warning: no previous prototype for 'hisi_rde_clear_hw_err_status' [-Wmissing-prototypes] 612 | void hisi_rde_clear_hw_err_status(struct hisi_qm *qm, u32 err_sts) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

vim +/hisi_rde_hw_error_log +576 drivers/crypto/hisilicon/rde/rde_main.c 575

576 void hisi_rde_hw_error_log(struct hisi_qm *qm, u32 err_sts) 577 { 578 const struct hisi_rde_hw_error *err = rde_hw_error; 579 struct device *dev = &qm->pdev->dev; 580 u32 err_val; 581 582 while (err->msg) { 583 if (err->int_msk & err_sts) 584 dev_err_ratelimited(dev, 585 "[%s] [Error status=0x%x] found.\n", 586 err->msg, err->int_msk); 587 err++; 588 } 589 590 if (HRDE_ECC_2BIT_ERR & err_sts) { 591 err_val = (readl(qm->io_base + HRDE_ERR_CNT) & 592 HRDE_ECC_2BIT_CNT_MSK); 593 dev_err_ratelimited(dev, 594 "Rde ecc 2bit sram num=0x%x.\n", err_val); 595 } 596 597 if (HRDE_STATE_INT_ERR & err_sts) { 598 err_val = readl(qm->io_base + HRDE_AM_CURR_PORT_STS); 599 dev_err_ratelimited(dev, 600 "Rde ooo cur port sts=0x%x.\n", err_val); 601 err_val = readl(qm->io_base + HRDE_MASTER_TRANS_RET); 602 dev_err_ratelimited(dev, 603 "Rde ooo outstanding sts=0x%x.\n", err_val); 604 } 605 } 606 607 u32 hisi_rde_get_hw_err_status(struct hisi_qm *qm) 608 { 609 return readl(qm->io_base + HRDE_INT_STATUS); 610 } 611 612 void hisi_rde_clear_hw_err_status(struct hisi_qm *qm, u32 err_sts) 613 { 614 writel(err_sts, qm->io_base + HRDE_INT_SOURCE); 615 } 616

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