powerpc/eeh: Remove unnecessary cast

Sparse reports a warning when casting to an int. There is no need to
cast in the first place, so drop them.

Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231011053711.93427-12-bgray@linux.ibm.com

Author: BenjaminGrayNp1

arch/powerpc/kernel/eeh_driver.c

@@ -39,7 +39,7 @@ static int eeh_result_priority(enum pci_ers_result result)
 	case PCI_ERS_RESULT_NEED_RESET:
 		return 6;
 	default:
-		WARN_ONCE(1, "Unknown pci_ers_result value: %d\n", (int)result);
+		WARN_ONCE(1, "Unknown pci_ers_result value: %d\n", result);
 		return 0;
 	}
 };
@@ -60,7 +60,7 @@ static const char *pci_ers_result_name(enum pci_ers_result result)
 	case PCI_ERS_RESULT_NO_AER_DRIVER:
 		return "no AER driver";
 	default:
-		WARN_ONCE(1, "Unknown result type: %d\n", (int)result);
+		WARN_ONCE(1, "Unknown result type: %d\n", result);
 		return "unknown";
 	}
 };