diff options
Diffstat (limited to 'hw/phb4.c')
-rw-r--r-- | hw/phb4.c | 47 |
1 files changed, 27 insertions, 20 deletions
@@ -128,7 +128,7 @@ /* Enable this to disable error interrupts for debug purposes */ #define DISABLE_ERR_INTS -static void phb4_init_hw(struct phb4 *p, bool first_init); +static void phb4_init_hw(struct phb4 *p); #define PHBDBG(p, fmt, a...) prlog(PR_DEBUG, "PHB#%04x[%d:%d]: " fmt, \ (p)->phb.opal_id, (p)->chip_id, \ @@ -800,10 +800,10 @@ static void phb4_endpoint_init(struct phb *phb, pci_cfg_write32(phb, bdfn, aercap + PCIECAP_AER_CAPCTL, val32); } -static int64_t phb4_pcicfg_no_dstate(void *dev, +static int64_t phb4_pcicfg_no_dstate(void *dev __unused, struct pci_cfg_reg_filter *pcrf, - uint32_t offset, uint32_t len, - uint32_t *data, bool write) + uint32_t offset, uint32_t len __unused, + uint32_t *data __unused, bool write) { uint32_t loff = offset - pcrf->start; @@ -816,7 +816,7 @@ static int64_t phb4_pcicfg_no_dstate(void *dev, return OPAL_PARTIAL; } -static void phb4_check_device_quirks(struct phb *phb, struct pci_device *dev) +static void phb4_check_device_quirks(struct pci_device *dev) { /* Some special adapter tweaks for devices directly under the PHB */ if (dev->primary_bus != 1) @@ -838,7 +838,7 @@ static int phb4_device_init(struct phb *phb, struct pci_device *dev, int ecap, aercap; /* Setup special device quirks */ - phb4_check_device_quirks(phb, dev); + phb4_check_device_quirks(dev); /* Common initialization for the device */ pci_device_init(phb, dev); @@ -1209,7 +1209,7 @@ static int64_t phb4_set_phb_mem_window(struct phb *phb, uint16_t window_type, uint16_t window_num, uint64_t addr, - uint64_t pci_addr, + uint64_t pci_addr __unused, uint64_t size) { struct phb4 *p = phb_to_phb4(phb); @@ -3172,7 +3172,7 @@ static int64_t phb4_creset(struct pci_slot *slot) p->flags &= ~PHB4_AIB_FENCED; p->flags &= ~PHB4_CAPP_RECOVERY; p->flags &= ~PHB4_CFG_USE_ASB; - phb4_init_hw(p, false); + phb4_init_hw(p); pci_slot_set_state(slot, PHB4_SLOT_CRESET_FRESET); return pci_slot_set_sm_timeout(slot, msecs_to_tb(100)); case PHB4_SLOT_CRESET_FRESET: @@ -3573,16 +3573,20 @@ static int64_t phb4_err_inject_finalize(struct phb4 *phb, uint64_t addr, return OPAL_SUCCESS; } -static int64_t phb4_err_inject_mem32(struct phb4 *phb, uint64_t pe_number, - uint64_t addr, uint64_t mask, - bool is_write) +static int64_t phb4_err_inject_mem32(struct phb4 *phb __unused, + uint64_t pe_number __unused, + uint64_t addr __unused, + uint64_t mask __unused, + bool is_write __unused) { return OPAL_UNSUPPORTED; } -static int64_t phb4_err_inject_mem64(struct phb4 *phb, uint64_t pe_number, - uint64_t addr, uint64_t mask, - bool is_write) +static int64_t phb4_err_inject_mem64(struct phb4 *phb __unused, + uint64_t pe_number __unused, + uint64_t addr __unused, + uint64_t mask __unused, + bool is_write __unused) { return OPAL_UNSUPPORTED; } @@ -3648,9 +3652,12 @@ static int64_t phb4_err_inject_cfg(struct phb4 *phb, uint64_t pe_number, return phb4_err_inject_finalize(phb, a, m, ctrl, is_write); } -static int64_t phb4_err_inject_dma(struct phb4 *phb, uint64_t pe_number, - uint64_t addr, uint64_t mask, - bool is_write, bool is_64bits) +static int64_t phb4_err_inject_dma(struct phb4 *phb __unused, + uint64_t pe_number __unused, + uint64_t addr __unused, + uint64_t mask __unused, + bool is_write __unused, + bool is_64bits __unused) { return OPAL_UNSUPPORTED; } @@ -4784,7 +4791,7 @@ static bool phb4_wait_dlp_reset(struct phb4 *p) } return true; } -static void phb4_init_hw(struct phb4 *p, bool first_init) +static void phb4_init_hw(struct phb4 *p) { uint64_t val, creset; @@ -5234,7 +5241,7 @@ static uint64_t phb4_lsi_attributes(struct irq_source *is __unused, } static int64_t phb4_ndd1_lsi_set_xive(struct irq_source *is, uint32_t isn, - uint16_t server, uint8_t priority) + uint16_t server __unused, uint8_t priority) { struct phb4 *p = is->data; uint32_t idx = isn - p->base_lsi; @@ -5455,7 +5462,7 @@ static void phb4_create(struct dt_node *np) phb4_init_ioda_cache(p); /* Get the HW up and running */ - phb4_init_hw(p, true); + phb4_init_hw(p); /* Load capp microcode into capp unit */ load_capp_ucode(p); |