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-rw-r--r--src/drivers/intel/fsp2_0/temp_ram_exit.c2
-rw-r--r--src/lib/thread.c2
-rw-r--r--src/soc/intel/apollolake/romstage.c2
-rw-r--r--src/soc/intel/common/block/i2c/i2c.c6
4 files changed, 6 insertions, 6 deletions
diff --git a/src/drivers/intel/fsp2_0/temp_ram_exit.c b/src/drivers/intel/fsp2_0/temp_ram_exit.c
index 86cc2163e9..5b8247cecb 100644
--- a/src/drivers/intel/fsp2_0/temp_ram_exit.c
+++ b/src/drivers/intel/fsp2_0/temp_ram_exit.c
@@ -29,7 +29,7 @@ static void fsp_temp_ram_exit(void)
temp_ram_exit = (void *)(uintptr_t)(hdr.image_base + hdr.temp_ram_exit_entry_offset);
printk(BIOS_DEBUG, "Calling TempRamExit: %p\n", temp_ram_exit);
if (ENV_X86_64 && CONFIG(PLATFORM_USES_FSP2_X86_32))
- status = protected_mode_call_1arg(temp_ram_exit, (uintptr_t)NULL);
+ status = protected_mode_call_1arg(temp_ram_exit, 0);
else
status = temp_ram_exit(NULL);
diff --git a/src/lib/thread.c b/src/lib/thread.c
index 944c75e19c..8b58ca0f3e 100644
--- a/src/lib/thread.c
+++ b/src/lib/thread.c
@@ -251,7 +251,7 @@ static void threads_initialize(void)
set_current_thread(t);
- t->stack_orig = (uintptr_t)NULL; /* We never free the main thread */
+ t->stack_orig = 0; /* We never free the main thread */
t->id = 0;
t->can_yield = 1;
diff --git a/src/soc/intel/apollolake/romstage.c b/src/soc/intel/apollolake/romstage.c
index d8d11a0402..2ddb07e6d6 100644
--- a/src/soc/intel/apollolake/romstage.c
+++ b/src/soc/intel/apollolake/romstage.c
@@ -293,7 +293,7 @@ void platform_fsp_memory_init_params_cb(FSPM_UPD *mupd, uint32_t version)
parse_devicetree_setting(mupd);
/* Do NOT let FSP do any GPIO pad configuration */
- mupd->FspmConfig.PreMemGpioTablePtr = (uintptr_t)NULL;
+ mupd->FspmConfig.PreMemGpioTablePtr = 0;
mupd->FspmConfig.SkipCseRbp = CONFIG(SKIP_CSE_RBP);
diff --git a/src/soc/intel/common/block/i2c/i2c.c b/src/soc/intel/common/block/i2c/i2c.c
index 679d425a90..3c2f211d28 100644
--- a/src/soc/intel/common/block/i2c/i2c.c
+++ b/src/soc/intel/common/block/i2c/i2c.c
@@ -88,7 +88,7 @@ uintptr_t dw_i2c_base_address(unsigned int bus)
/* Find device+function for this controller */
devfn = dw_i2c_soc_bus_to_devfn(bus);
if (devfn < 0)
- return (uintptr_t)NULL;
+ return 0;
/* Form a PCI address for this device */
dev = PCI_DEV(0, PCI_SLOT(devfn), PCI_FUNC(devfn));
@@ -114,12 +114,12 @@ uintptr_t dw_i2c_base_address(unsigned int bus)
devfn = dw_i2c_soc_bus_to_devfn(bus);
if (devfn < 0)
- return (uintptr_t)NULL;
+ return 0;
/* devfn -> dev */
dev = pcidev_path_on_root(devfn);
if (!dev || !dev->enabled)
- return (uintptr_t)NULL;
+ return 0;
/* dev -> bar0 */
res = probe_resource(dev, PCI_BASE_ADDRESS_0);