Lines Matching refs:sts
530 uint16_t sts; in pnv_php_reset_slot() local
547 pcie_capability_read_word(php_slot->pdev, PCI_EXP_SLTSTA, &sts); in pnv_php_reset_slot()
548 sts &= (PCI_EXP_SLTSTA_PDC | PCI_EXP_SLTSTA_DLLSC); in pnv_php_reset_slot()
549 pcie_capability_write_word(php_slot->pdev, PCI_EXP_SLTSTA, sts); in pnv_php_reset_slot()
759 u16 sts, lsts; in pnv_php_interrupt() local
765 pcie_capability_read_word(pdev, PCI_EXP_SLTSTA, &sts); in pnv_php_interrupt()
766 sts &= (PCI_EXP_SLTSTA_PDC | PCI_EXP_SLTSTA_DLLSC); in pnv_php_interrupt()
767 pcie_capability_write_word(pdev, PCI_EXP_SLTSTA, sts); in pnv_php_interrupt()
771 !!(sts & PCI_EXP_SLTSTA_DLLSC), in pnv_php_interrupt()
772 !!(sts & PCI_EXP_SLTSTA_PDC)); in pnv_php_interrupt()
774 if (sts & PCI_EXP_SLTSTA_DLLSC) { in pnv_php_interrupt()
778 (sts & PCI_EXP_SLTSTA_PDC)) { in pnv_php_interrupt()
782 php_slot->name, ret, sts); in pnv_php_interrupt()
813 php_slot->name, sts); in pnv_php_interrupt()
831 u16 sts, ctrl; in pnv_php_init_irq() local
849 pcie_capability_read_word(pdev, PCI_EXP_SLTSTA, &sts); in pnv_php_init_irq()
851 sts |= PCI_EXP_SLTSTA_DLLSC; in pnv_php_init_irq()
853 sts |= (PCI_EXP_SLTSTA_PDC | PCI_EXP_SLTSTA_DLLSC); in pnv_php_init_irq()
854 pcie_capability_write_word(pdev, PCI_EXP_SLTSTA, sts); in pnv_php_init_irq()