nb/intel/ironlake: Clean up code style (except raminit)

Reflow lines, correct coding style and align struct members, among
other things. As raminit is very large, handle it on a follow-up.

Tested with BUILD_TIMELESS=1, packardbell/ms2290 does not change.

Change-Id: I343edf1bc2a5ac20ff0aa6de4486e685ce430737
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42701
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/northbridge/intel/ironlake/early_init.c b/src/northbridge/intel/ironlake/early_init.c
index 4f221bf..e6e9ace 100644
--- a/src/northbridge/intel/ironlake/early_init.c
+++ b/src/northbridge/intel/ironlake/early_init.c
@@ -31,8 +31,7 @@
 	/* halt timer */
 	outw((1 << 11), DEFAULT_PMBASE | 0x60 | 0x08);
 	/* halt timer */
-	outw(inw(DEFAULT_PMBASE | 0x60 | 0x06) | 2,
-	     DEFAULT_PMBASE | 0x60 | 0x06);
+	outw(inw(DEFAULT_PMBASE | 0x60 | 0x06) | 2, DEFAULT_PMBASE | 0x60 | 0x06);
 	printk(BIOS_DEBUG, " done.\n");
 
 	printk(BIOS_DEBUG, "Setting up static northbridge registers...");
@@ -56,7 +55,7 @@
 	printk(BIOS_DEBUG, " done.\n");
 }
 
-static void early_cpu_init (void)
+static void early_cpu_init(void)
 {
 	msr_t m;
 
@@ -121,8 +120,7 @@
 	elog_boot_notify(s3_resume);
 
 	/* Device Enable */
-	pci_write_config32(PCI_DEV(0, 0, 0), D0F0_DEVEN,
-			   DEVEN_IGD | DEVEN_PEG10 | DEVEN_HOST);
+	pci_write_config32(PCI_DEV(0, 0, 0), D0F0_DEVEN, DEVEN_IGD | DEVEN_PEG10 | DEVEN_HOST);
 
 	early_cpu_init();
 
@@ -132,7 +130,7 @@
 
 	/* Magic for S3 resume. Must be done early.  */
 	if (s3_resume) {
-		MCHBAR32 (0x1e8) = (MCHBAR32(0x1e8) & ~1) | 6;
-		MCHBAR32 (0x1e8) = (MCHBAR32(0x1e8) & ~3) | 4;
+		MCHBAR32(0x1e8) = (MCHBAR32(0x1e8) & ~1) | 6;
+		MCHBAR32(0x1e8) = (MCHBAR32(0x1e8) & ~3) | 4;
 	}
 }