diff options
-rw-r--r-- | src/arch/x86/boot/acpigen.c | 3 | ||||
-rw-r--r-- | src/device/device_util.c | 83 | ||||
-rw-r--r-- | src/device/oprom/x86emu/debug.c | 8 | ||||
-rw-r--r-- | src/ec/lenovo/h8/h8.c | 4 | ||||
-rw-r--r-- | src/mainboard/google/link/i915.c | 2 | ||||
-rw-r--r-- | src/mainboard/google/stout/i915.c | 2 | ||||
-rw-r--r-- | src/mainboard/intel/wtm2/i915.c | 2 | ||||
-rw-r--r-- | src/mainboard/lenovo/x60/i915.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/agesa/family10/northbridge.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/agesa/family12/northbridge.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/agesa/family14/northbridge.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/agesa/family15/northbridge.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/agesa/family15tn/northbridge.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/agesa/family16kb/northbridge.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/amdfam10/acpi.c | 2 | ||||
-rw-r--r-- | src/northbridge/amd/amdfam10/northbridge.c | 4 | ||||
-rw-r--r-- | src/northbridge/amd/amdk8/northbridge.c | 4 | ||||
-rw-r--r-- | src/southbridge/intel/lynxpoint/acpi.c | 2 |
18 files changed, 70 insertions, 60 deletions
diff --git a/src/arch/x86/boot/acpigen.c b/src/arch/x86/boot/acpigen.c index 121cb22f050f..6496d759dedc 100644 --- a/src/arch/x86/boot/acpigen.c +++ b/src/arch/x86/boot/acpigen.c @@ -274,7 +274,8 @@ int acpigen_write_processor(u8 cpuindex, u32 pblock_addr, u8 pblock_len) acpigen_emit_byte(0x83); len = acpigen_write_len_f(); - sprintf(pscope, "\\_PR.CPU%x", (unsigned int) cpuindex); + snprintf(pscope, sizeof (pscope), + "\\_PR.CPU%x", (unsigned int) cpuindex); len += acpigen_emit_namestring(pscope); acpigen_emit_byte(cpuindex); acpigen_emit_byte(pblock_addr & 0xff); diff --git a/src/device/device_util.c b/src/device/device_util.c index cad2a06b2024..38654fa58611 100644 --- a/src/device/device_util.c +++ b/src/device/device_util.c @@ -231,48 +231,52 @@ const char *dev_path(device_t dev) break; case DEVICE_PATH_PCI: #if CONFIG_PCI_BUS_SEGN_BITS - sprintf(buffer, "PCI: %04x:%02x:%02x.%01x", - dev->bus->secondary >> 8, - dev->bus->secondary & 0xff, - PCI_SLOT(dev->path.pci.devfn), - PCI_FUNC(dev->path.pci.devfn)); + snprintf(buffer, sizeof (buffer), + "PCI: %04x:%02x:%02x.%01x", + dev->bus->secondary >> 8, + dev->bus->secondary & 0xff, + PCI_SLOT(dev->path.pci.devfn), + PCI_FUNC(dev->path.pci.devfn)); #else - sprintf(buffer, "PCI: %02x:%02x.%01x", - dev->bus->secondary, - PCI_SLOT(dev->path.pci.devfn), - PCI_FUNC(dev->path.pci.devfn)); + snprintf(buffer, sizeof (buffer), + "PCI: %02x:%02x.%01x", + dev->bus->secondary, + PCI_SLOT(dev->path.pci.devfn), + PCI_FUNC(dev->path.pci.devfn)); #endif break; case DEVICE_PATH_PNP: - sprintf(buffer, "PNP: %04x.%01x", - dev->path.pnp.port, dev->path.pnp.device); + snprintf(buffer, sizeof (buffer), "PNP: %04x.%01x", + dev->path.pnp.port, dev->path.pnp.device); break; case DEVICE_PATH_I2C: - sprintf(buffer, "I2C: %02x:%02x", - dev->bus->secondary, - dev->path.i2c.device); + snprintf(buffer, sizeof (buffer), "I2C: %02x:%02x", + dev->bus->secondary, + dev->path.i2c.device); break; case DEVICE_PATH_APIC: - sprintf(buffer, "APIC: %02x", - dev->path.apic.apic_id); + snprintf(buffer, sizeof (buffer), "APIC: %02x", + dev->path.apic.apic_id); break; case DEVICE_PATH_IOAPIC: - sprintf(buffer, "IOAPIC: %02x", - dev->path.ioapic.ioapic_id); + snprintf(buffer, sizeof (buffer), "IOAPIC: %02x", + dev->path.ioapic.ioapic_id); break; case DEVICE_PATH_DOMAIN: - sprintf(buffer, "DOMAIN: %04x", + snprintf(buffer, sizeof (buffer), "DOMAIN: %04x", dev->path.domain.domain); break; case DEVICE_PATH_CPU_CLUSTER: - sprintf(buffer, "CPU_CLUSTER: %01x", + snprintf(buffer, sizeof (buffer), "CPU_CLUSTER: %01x", dev->path.cpu_cluster.cluster); break; case DEVICE_PATH_CPU: - sprintf(buffer, "CPU: %02x", dev->path.cpu.id); + snprintf(buffer, sizeof (buffer), + "CPU: %02x", dev->path.cpu.id); break; case DEVICE_PATH_CPU_BUS: - sprintf(buffer, "CPU_BUS: %02x", dev->path.cpu_bus.id); + snprintf(buffer, sizeof (buffer), + "CPU_BUS: %02x", dev->path.cpu_bus.id); break; default: printk(BIOS_ERR, "Unknown device path type: %d\n", @@ -296,7 +300,8 @@ const char *dev_name(device_t dev) const char *bus_path(struct bus *bus) { static char buffer[BUS_PATH_MAX]; - sprintf(buffer, "%s,%d", dev_path(bus->dev), bus->link_num); + snprintf(buffer, sizeof (buffer), + "%s,%d", dev_path(bus->dev), bus->link_num); return buffer; } @@ -584,15 +589,15 @@ resource_t resource_max(struct resource *resource) const char *resource_type(struct resource *resource) { static char buffer[RESOURCE_TYPE_MAX]; - sprintf(buffer, "%s%s%s%s", - ((resource->flags & IORESOURCE_READONLY) ? "ro" : ""), - ((resource->flags & IORESOURCE_PREFETCH) ? "pref" : ""), - ((resource->flags == 0) ? "unused" : - (resource->flags & IORESOURCE_IO) ? "io" : - (resource->flags & IORESOURCE_DRQ) ? "drq" : - (resource->flags & IORESOURCE_IRQ) ? "irq" : - (resource->flags & IORESOURCE_MEM) ? "mem" : "??????"), - ((resource->flags & IORESOURCE_PCI64) ? "64" : "")); + snprintf(buffer, sizeof (buffer), "%s%s%s%s", + ((resource->flags & IORESOURCE_READONLY) ? "ro" : ""), + ((resource->flags & IORESOURCE_PREFETCH) ? "pref" : ""), + ((resource->flags == 0) ? "unused" : + (resource->flags & IORESOURCE_IO) ? "io" : + (resource->flags & IORESOURCE_DRQ) ? "drq" : + (resource->flags & IORESOURCE_IRQ) ? "irq" : + (resource->flags & IORESOURCE_MEM) ? "mem" : "??????"), + ((resource->flags & IORESOURCE_PCI64) ? "64" : "")); return buffer; } @@ -618,10 +623,12 @@ void report_resource_stored(device_t dev, struct resource *resource, if (resource->flags & IORESOURCE_PCI_BRIDGE) { #if CONFIG_PCI_BUS_SEGN_BITS - sprintf(buf, "bus %04x:%02x ", dev->bus->secondary >> 8, + snprintf(buf, sizeof (buf), + "bus %04x:%02x ", dev->bus->secondary >> 8, dev->link_list->secondary & 0xff); #else - sprintf(buf, "bus %02x ", dev->link_list->secondary); + snprintf(buf, sizeof (buf), + "bus %02x ", dev->link_list->secondary); #endif } printk(BIOS_DEBUG, "%s %02lx <- [0x%010llx - 0x%010llx] size 0x%08llx " @@ -830,10 +837,12 @@ void show_one_resource(int debug_level, struct device *dev, /* if (resource->flags & IORESOURCE_BRIDGE) { #if CONFIG_PCI_BUS_SEGN_BITS - sprintf(buf, "bus %04x:%02x ", dev->bus->secondary >> 8, - dev->link[0].secondary & 0xff); + snprintf(buf, sizeof (buf), "bus %04x:%02x ", + dev->bus->secondary >> 8, + dev->link[0].secondary & 0xff); #else - sprintf(buf, "bus %02x ", dev->link[0].secondary); + snprintf(buf, sizeof (buf), + "bus %02x ", dev->link[0].secondary); #endif } */ diff --git a/src/device/oprom/x86emu/debug.c b/src/device/oprom/x86emu/debug.c index b3f4b6ebfb96..e7a111b4f2e1 100644 --- a/src/device/oprom/x86emu/debug.c +++ b/src/device/oprom/x86emu/debug.c @@ -163,15 +163,15 @@ void x86emu_inc_decoded_inst_len (int x) void x86emu_decode_printf (const char *x) { - sprintf(M.x86.decoded_buf+M.x86.enc_str_pos,"%s",x); + strcpy(M.x86.decoded_buf+M.x86.enc_str_pos,x); M.x86.enc_str_pos += strlen(x); } void x86emu_decode_printf2 (const char *x, int y) { char temp[100]; - sprintf(temp,x,y); - sprintf(M.x86.decoded_buf+M.x86.enc_str_pos,"%s",temp); + snprintf(temp, sizeof (temp), x,y); + strcpy(M.x86.decoded_buf+M.x86.enc_str_pos,temp); M.x86.enc_str_pos += strlen(temp); } @@ -186,7 +186,7 @@ static void print_encoded_bytes (u16 s, u16 o) int i; char buf1[64]; for (i=0; i< M.x86.enc_pos; i++) { - sprintf(buf1+2*i,"%02x", fetch_data_byte_abs(s,o+i)); + snprintf(buf1+2*i, 64 - 2 * i, "%02x", fetch_data_byte_abs(s,o+i)); } printf("%-20s ",buf1); } diff --git a/src/ec/lenovo/h8/h8.c b/src/ec/lenovo/h8/h8.c index 4f9d2281ab38..213ede352b61 100644 --- a/src/ec/lenovo/h8/h8.c +++ b/src/ec/lenovo/h8/h8.c @@ -125,14 +125,14 @@ u8 h8_build_id_and_function_spec_version(char *buf, u8 buf_len) for (i = 0; i < 8; i++) { c = ec_read(0xf0 + i); if (c < 0x20 || c > 0x7f) { - i = sprintf(str, "*INVALID"); + i = snprintf(str, sizeof (str), "*INVALID"); break; } str[i] = c; } /* EC firmware function specification version */ - i += sprintf(str + i, "-%u.%u", ec_read(0xef), ec_read(0xeb)); + i += snprintf(str + i, sizeof (str) - i, "-%u.%u", ec_read(0xef), ec_read(0xeb)); i = MIN(buf_len, i); memcpy(buf, str, i); diff --git a/src/mainboard/google/link/i915.c b/src/mainboard/google/link/i915.c index 64812349edd6..a38760b1a53f 100644 --- a/src/mainboard/google/link/i915.c +++ b/src/mainboard/google/link/i915.c @@ -78,7 +78,7 @@ const u32 link_edid_data[] = { static char *regname(unsigned long addr) { static char name[16]; - sprintf(name, "0x%lx", addr); + snprintf(name, sizeof (name), "0x%lx", addr); return name; } diff --git a/src/mainboard/google/stout/i915.c b/src/mainboard/google/stout/i915.c index 89a8594e5426..8085de65545c 100644 --- a/src/mainboard/google/stout/i915.c +++ b/src/mainboard/google/stout/i915.c @@ -88,7 +88,7 @@ setgtt(int start, int end, unsigned long base, int inc) static char *regname(unsigned long addr) { static char name[16]; - sprintf(name, "0x%lx", addr); + snprintf(name, sizeof (name), "0x%lx", addr); return name; } diff --git a/src/mainboard/intel/wtm2/i915.c b/src/mainboard/intel/wtm2/i915.c index df8813888fcc..b664c35ebf05 100644 --- a/src/mainboard/intel/wtm2/i915.c +++ b/src/mainboard/intel/wtm2/i915.c @@ -88,7 +88,7 @@ static int ioread = 0, iowrite = 0; static char *regname(unsigned long addr) { static char name[16]; - sprintf(name, "0x%lx", addr); + snprintf(name, sizeof (name), "0x%lx", addr); return name; } diff --git a/src/mainboard/lenovo/x60/i915.c b/src/mainboard/lenovo/x60/i915.c index 0d3267296e52..ea01ef138076 100644 --- a/src/mainboard/lenovo/x60/i915.c +++ b/src/mainboard/lenovo/x60/i915.c @@ -80,7 +80,7 @@ const u32 x60_edid_data[] = { static char *regname(unsigned long addr) { static char name[16]; - sprintf(name, "0x%lx", addr); + snprintf(name, sizeof (name), "0x%lx", addr); return name; } diff --git a/src/northbridge/amd/agesa/family10/northbridge.c b/src/northbridge/amd/agesa/family10/northbridge.c index 1c7e5474d67d..60f39513e7dc 100644 --- a/src/northbridge/amd/agesa/family10/northbridge.c +++ b/src/northbridge/amd/agesa/family10/northbridge.c @@ -657,7 +657,7 @@ static void amdfam10_set_resource(device_t dev, struct resource *resource, store_conf_mmio_addr(nodeid, link_num, reg, (resource->index >>24), rbase>>8, rend>>8); } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", + snprintf(buf, sizeof (buf), " <node %x link %x>", nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/northbridge/amd/agesa/family12/northbridge.c b/src/northbridge/amd/agesa/family12/northbridge.c index e6be59887377..9757d96d3f00 100644 --- a/src/northbridge/amd/agesa/family12/northbridge.c +++ b/src/northbridge/amd/agesa/family12/northbridge.c @@ -402,7 +402,7 @@ static void set_resource(device_t dev, struct resource *resource, set_mmio_addr_reg(nodeid, link_num, reg, (resource->index >>24), rbase>>8, rend>>8, 1) ;// [39:8] } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", + snprintf(buf, sizeof (buf), " <node %x link %x>", nodeid, link_num); report_resource_stored(dev, resource, buf); printk(BIOS_DEBUG, "Fam12h - northbridge.c - %s - End.\n",__func__); diff --git a/src/northbridge/amd/agesa/family14/northbridge.c b/src/northbridge/amd/agesa/family14/northbridge.c index 7cc812bf5970..847e6dd1d200 100644 --- a/src/northbridge/amd/agesa/family14/northbridge.c +++ b/src/northbridge/amd/agesa/family14/northbridge.c @@ -402,7 +402,7 @@ static void set_resource(device_t dev, struct resource *resource, u32 nodeid) rbase >> 8, rend >> 8, 1); // [39:8] } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", nodeid, link_num); + snprintf(buf, sizeof (buf), " <node %x link %x>", nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/northbridge/amd/agesa/family15/northbridge.c b/src/northbridge/amd/agesa/family15/northbridge.c index a8cc1ccb3c3f..aa9ec56af6b4 100644 --- a/src/northbridge/amd/agesa/family15/northbridge.c +++ b/src/northbridge/amd/agesa/family15/northbridge.c @@ -400,7 +400,7 @@ static void set_resource(device_t dev, struct resource *resource, u32 nodeid) set_mmio_addr_reg(nodeid, link_num, reg, (resource->index >>24), rbase>>8, rend>>8, node_nums) ;// [39:8] } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", + snprintf(buf, sizeof (buf), " <node %x link %x>", nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/northbridge/amd/agesa/family15tn/northbridge.c b/src/northbridge/amd/agesa/family15tn/northbridge.c index b55d52b9977d..2b5549def14d 100644 --- a/src/northbridge/amd/agesa/family15tn/northbridge.c +++ b/src/northbridge/amd/agesa/family15tn/northbridge.c @@ -393,7 +393,7 @@ static void set_resource(device_t dev, struct resource *resource, u32 nodeid) set_mmio_addr_reg(nodeid, link_num, reg, (resource->index >>24), rbase>>8, rend>>8, node_nums) ;// [39:8] } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", + snprintf(buf, sizeof (buf), " <node %x link %x>", nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/northbridge/amd/agesa/family16kb/northbridge.c b/src/northbridge/amd/agesa/family16kb/northbridge.c index b8bba5025dc8..6feabf46d03c 100644 --- a/src/northbridge/amd/agesa/family16kb/northbridge.c +++ b/src/northbridge/amd/agesa/family16kb/northbridge.c @@ -380,7 +380,7 @@ static void set_resource(device_t dev, struct resource *resource, u32 nodeid) set_mmio_addr_reg(nodeid, link_num, reg, (resource->index >>24), rbase>>8, rend>>8, node_nums) ;// [39:8] } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", + snprintf(buf, sizeof (buf), " <node %x link %x>", nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/northbridge/amd/amdfam10/acpi.c b/src/northbridge/amd/amdfam10/acpi.c index ee842d5e6bb7..abba0ce81785 100644 --- a/src/northbridge/amd/amdfam10/acpi.c +++ b/src/northbridge/amd/amdfam10/acpi.c @@ -313,7 +313,7 @@ static void update_sspr(void *sspr, u32 nodeid, u32 cpuindex) CONTROL = sspr + 0x8d; STATUS = sspr + 0x8f; - sprintf((char*)CPU, "%02x", (char)cpuindex); + snprintf((char*)CPU, 3, "%02x", (char)cpuindex); *CPUIN = (u8) cpuindex; for(i=0;i<sysconf.p_state_num;i++) { diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c index 6bcab411b1a8..26e040f448c3 100644 --- a/src/northbridge/amd/amdfam10/northbridge.c +++ b/src/northbridge/amd/amdfam10/northbridge.c @@ -541,8 +541,8 @@ static void amdfam10_set_resource(device_t dev, struct resource *resource, store_conf_mmio_addr(nodeid, link_num, reg, (resource->index >>24), rbase>>8, rend>>8); } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", - nodeid, link_num); + snprintf(buf, sizeof (buf), " <node %x link %x>", + nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/northbridge/amd/amdk8/northbridge.c b/src/northbridge/amd/amdk8/northbridge.c index 8f0a11bf9ec9..b0acdf76f1f9 100644 --- a/src/northbridge/amd/amdk8/northbridge.c +++ b/src/northbridge/amd/amdk8/northbridge.c @@ -479,8 +479,8 @@ static void amdk8_set_resource(device_t dev, struct resource *resource, unsigned f1_write_config32(reg, base); } resource->flags |= IORESOURCE_STORED; - sprintf(buf, " <node %x link %x>", - nodeid, link_num); + snprintf(buf, sizeof (buf), " <node %x link %x>", + nodeid, link_num); report_resource_stored(dev, resource, buf); } diff --git a/src/southbridge/intel/lynxpoint/acpi.c b/src/southbridge/intel/lynxpoint/acpi.c index b619e6e8222c..ef1c9d877cf1 100644 --- a/src/southbridge/intel/lynxpoint/acpi.c +++ b/src/southbridge/intel/lynxpoint/acpi.c @@ -60,7 +60,7 @@ void acpi_create_intel_hpet(acpi_hpet_t * hpet) static int acpi_create_serialio_ssdt_entry(int id, global_nvs_t *gnvs) { char sio_name[5] = {}; - sprintf(sio_name, "S%1uEN", id); + snprintf(sio_name, sizeof (sio_name), "S%1uEN", id); return acpigen_write_name_byte(sio_name, gnvs->s0b[id] ? 1 : 0); } |