{cpu,nb}/intel/haswell: Drop unnecessary `UL` suffix

Tested with BUILD_TIMELESS=1, Google Wolf does not change.

Change-Id: I029ab0dccbf7b61d641cccf79b491fabf97ab74a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46720
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/cpu/intel/haswell/haswell.h b/src/cpu/intel/haswell/haswell.h
index fd1ce9e..e0e1e1c 100644
--- a/src/cpu/intel/haswell/haswell.h
+++ b/src/cpu/intel/haswell/haswell.h
@@ -84,7 +84,7 @@
 
 /* PCODE MMIO communications live in the MCHBAR. */
 #define BIOS_MAILBOX_INTERFACE			0x5da4
-#define  MAILBOX_RUN_BUSY			(1UL << 31)
+#define  MAILBOX_RUN_BUSY			(1 << 31)
 #define  MAILBOX_BIOS_CMD_READ_PCS		1
 #define  MAILBOX_BIOS_CMD_WRITE_PCS		2
 #define  MAILBOX_BIOS_CMD_READ_CALIBRATION	0x509
diff --git a/src/northbridge/intel/haswell/finalize.c b/src/northbridge/intel/haswell/finalize.c
index 1600a42..b95b3fe 100644
--- a/src/northbridge/intel/haswell/finalize.c
+++ b/src/northbridge/intel/haswell/finalize.c
@@ -22,10 +22,10 @@
 
 	MCHBAR32_OR(MMIO_PAVP_MSG, 1 << 0);	/* PAVP */
 	MCHBAR32_OR(PCU_DDR_PTM_CTL, 1 << 5);	/* DDR PTM */
-	MCHBAR32_OR(DMIVCLIM, 1UL << 31);
+	MCHBAR32_OR(DMIVCLIM, 1 << 31);
 	MCHBAR32_OR(CRDTLCK, 1 << 0);
 	MCHBAR32_OR(MCARBLCK, 1 << 0);
-	MCHBAR32_OR(REQLIM, 1UL << 31);
+	MCHBAR32_OR(REQLIM, 1 << 31);
 	MCHBAR32_OR(UMAGFXCTL, 1 << 0);		/* UMA GFX */
 	MCHBAR32_OR(VTDTRKLCK, 1 << 0);		/* VTDTRK */
 
diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c
index 66c8d2d..0bca230 100644
--- a/src/northbridge/intel/haswell/gma.c
+++ b/src/northbridge/intel/haswell/gma.c
@@ -196,7 +196,7 @@
 	gtt_write_regs(haswell_gt_setup);
 
 	/* Wait for Mailbox Ready */
-	gtt_poll(0x138124, (1UL << 31), (0UL << 31));
+	gtt_poll(0x138124, (1 << 31), (0 << 31));
 
 	/* Mailbox Data - RC6 VIDS */
 	gtt_write(0x138128, 0x00000000);
@@ -205,7 +205,7 @@
 	gtt_write(0x138124, 0x80000004);
 
 	/* Wait for Mailbox Ready */
-	gtt_poll(0x138124, (1UL << 31), (0UL << 31));
+	gtt_poll(0x138124, (1 << 31), (0 << 31));
 
 	/* Enable PM Interrupts */
 	gtt_write(GEN6_PMIER, GEN6_PM_MBOX_EVENT | GEN6_PM_THERMAL_EVENT |
diff --git a/src/northbridge/intel/haswell/northbridge.c b/src/northbridge/intel/haswell/northbridge.c
index 88ccd71..2d19ccd 100644
--- a/src/northbridge/intel/haswell/northbridge.c
+++ b/src/northbridge/intel/haswell/northbridge.c
@@ -31,18 +31,18 @@
 
 	switch ((pciexbar_reg >> 1) & 3) {
 	case 0: /* 256MB */
-		mask = (1UL << 31) | (1 << 30) | (1 << 29) | (1 << 28);
+		mask = (1 << 31) | (1 << 30) | (1 << 29) | (1 << 28);
 		*base = pciexbar_reg & mask;
 		*len = 256 * 1024 * 1024;
 		return 1;
 	case 1: /* 128M */
-		mask = (1UL << 31) | (1 << 30) | (1 << 29) | (1 << 28);
+		mask = (1 << 31) | (1 << 30) | (1 << 29) | (1 << 28);
 		mask |= (1 << 27);
 		*base = pciexbar_reg & mask;
 		*len = 128 * 1024 * 1024;
 		return 1;
 	case 2: /* 64M */
-		mask = (1UL << 31) | (1 << 30) | (1 << 29) | (1 << 28);
+		mask = (1 << 31) | (1 << 30) | (1 << 29) | (1 << 28);
 		mask |= (1 << 27) | (1 << 26);
 		*base = pciexbar_reg & mask;
 		*len = 64 * 1024 * 1024;