3 files changed, 5 insertions, 7 deletions
diff --git a/dev/kernel/src/ACPIFactoryInterface.cc b/dev/kernel/src/ACPIFactoryInterface.cc
index b4ac03cc..711ea588 100644
--- a/dev/kernel/src/ACPIFactoryInterface.cc
+++ b/dev/kernel/src/ACPIFactoryInterface.cc
@@ -14,7 +14,7 @@ constexpr STATIC const auto kMinACPIVer = 1U;
 
 /// @brief Finds a descriptor table inside ACPI XSDT.
 ErrorOr<voidPtr> ACPIFactoryInterface::Find(const Char* signature) {
-  if (this->fRsdp) return ErrorOr<voidPtr>{kErrorInvalidData};
+  if (this->fRsdp) return ErrorOr<voidPtr>{-kErrorInvalidData};
   if (!signature) return ErrorOr<voidPtr>{-kErrorInvalidData};
   if (*signature == 0) return ErrorOr<voidPtr>{-kErrorInvalidData};
 
@@ -42,7 +42,7 @@ ErrorOr<voidPtr> ACPIFactoryInterface::Find(const Char* signature) {
   (Void)(kout << "ACPI: Signature: " << xsdt->Signature << kendl);
   (Void)(kout << "ACPI: Address of XSDT: " << hex_number((UIntPtr) xsdt) << kendl);
 
-  const short cAcpiSignatureLength = 4;
+  static constexpr const UInt16 cAcpiSignatureLength = 4U;
 
   for (Size index = 0; index < this->fEntries; ++index) {
     SDT* sdt = reinterpret_cast<SDT*>(xsdt->AddressArr[index]);
@@ -50,7 +50,7 @@ ErrorOr<voidPtr> ACPIFactoryInterface::Find(const Char* signature) {
     (Void)(kout << "ACPI: Checksum: " << number(sdt->Checksum) << kendl);
     (Void)(kout << "ACPI: Revision: " << number(sdt->Revision) << kendl);
 
-    for (short signature_index = 0; signature_index < cAcpiSignatureLength; ++signature_index) {
+    for (UInt16 signature_index = 0; signature_index < cAcpiSignatureLength; ++signature_index) {
       if (sdt->Signature[signature_index] != signature[signature_index]) break;
 
       if (signature_index == (cAcpiSignatureLength - 1)) {
diff --git a/dev/kernel/src/BitMapMgr.cc b/dev/kernel/src/BitMapMgr.cc
index 22737dbe..a7ca12ce 100644
--- a/dev/kernel/src/BitMapMgr.cc
+++ b/dev/kernel/src/BitMapMgr.cc
@@ -24,8 +24,6 @@
 namespace Kernel {
 namespace HAL {
   namespace Detail {
-    STATIC SizeT kBitMapCursor = 0UL;
-
     /***********************************************************************************/
     /// \brief Proxy Interface to manage a bitmap allocator.
     /***********************************************************************************/
diff --git a/dev/kernel/src/UserProcessScheduler.cc b/dev/kernel/src/UserProcessScheduler.cc
index 8a3152f0..15da4431 100644
--- a/dev/kernel/src/UserProcessScheduler.cc
+++ b/dev/kernel/src/UserProcessScheduler.cc
@@ -21,7 +21,7 @@
 #include <KernelKit/ProcessScheduler.h>
 #include <NeKit/KString.h>
 #include <NeKit/Utils.h>
-#include <SignalKit/Signals.h>
+#include <SignalKit/SignalGen.h>
 
 ///! BUGS: 0
 
@@ -593,7 +593,7 @@ Bool UserProcessHelper::CanBeScheduled(const USER_PROCESS& process) {
   // real time processes shouldn't wait that much.
   if (process.Affinity == AffinityKind::kRealTime) return Yes;
 
-  if (process.Signal.SignalID == SIGTRAP) {
+  if (process.Signal.SignalID == sig_generate_unique<SIGTRAP>()) {
     return No;
   }