Lines Matching refs:sts
534 uint16_t sts; in pnv_php_reset_slot() local
551 pcie_capability_read_word(php_slot->pdev, PCI_EXP_SLTSTA, &sts); in pnv_php_reset_slot()
552 sts &= (PCI_EXP_SLTSTA_PDC | PCI_EXP_SLTSTA_DLLSC); in pnv_php_reset_slot()
553 pcie_capability_write_word(php_slot->pdev, PCI_EXP_SLTSTA, sts); in pnv_php_reset_slot()
769 u16 sts, lsts; in pnv_php_interrupt() local
775 pcie_capability_read_word(pdev, PCI_EXP_SLTSTA, &sts); in pnv_php_interrupt()
776 sts &= (PCI_EXP_SLTSTA_PDC | PCI_EXP_SLTSTA_DLLSC); in pnv_php_interrupt()
777 pcie_capability_write_word(pdev, PCI_EXP_SLTSTA, sts); in pnv_php_interrupt()
781 !!(sts & PCI_EXP_SLTSTA_DLLSC), in pnv_php_interrupt()
782 !!(sts & PCI_EXP_SLTSTA_PDC)); in pnv_php_interrupt()
784 if (sts & PCI_EXP_SLTSTA_DLLSC) { in pnv_php_interrupt()
788 (sts & PCI_EXP_SLTSTA_PDC)) { in pnv_php_interrupt()
793 php_slot->name, ret, sts); in pnv_php_interrupt()
825 php_slot->name, sts); in pnv_php_interrupt()
843 u16 sts, ctrl; in pnv_php_init_irq() local
861 pcie_capability_read_word(pdev, PCI_EXP_SLTSTA, &sts); in pnv_php_init_irq()
863 sts |= PCI_EXP_SLTSTA_DLLSC; in pnv_php_init_irq()
865 sts |= (PCI_EXP_SLTSTA_PDC | PCI_EXP_SLTSTA_DLLSC); in pnv_php_init_irq()
866 pcie_capability_write_word(pdev, PCI_EXP_SLTSTA, sts); in pnv_php_init_irq()