sb/amd/pi: Fix some white spaces issues

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I90278683bc22d87364453f316c05afe4cd96b383
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65904
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/southbridge/amd/pi/hudson/amd_pci_int_types.h b/src/southbridge/amd/pi/hudson/amd_pci_int_types.h
index 6313be7..59ddbd2 100644
--- a/src/southbridge/amd/pi/hudson/amd_pci_int_types.h
+++ b/src/southbridge/amd/pi/hudson/amd_pci_int_types.h
@@ -17,7 +17,7 @@
 	[0x40] = "IDE\t", "SATA\t",
 	[0x50] = "GPPInt0\t", "GPPInt1\t", "GPPInt2\t", "GPPInt3\t",
 	[0x62] = "GPIO\t",
-	[0x70] = "I2C0\t", "I2C1\t", "I2C2\t","I2C3\t", "UART0\t", "UART1\t",
+	[0x70] = "I2C0\t", "I2C1\t", "I2C2\t", "I2C3\t", "UART0\t", "UART1\t",
 #endif
 };
 
diff --git a/src/southbridge/amd/pi/hudson/early_setup.c b/src/southbridge/amd/pi/hudson/early_setup.c
index 95c6d35..5e3f760 100644
--- a/src/southbridge/amd/pi/hudson/early_setup.c
+++ b/src/southbridge/amd/pi/hudson/early_setup.c
@@ -187,7 +187,7 @@
 	ctrl = misc_read32(FCH_MISC_REG40);
 
 	/* clear the OSCOUT1_ClkOutputEnb to enable the 48 Mhz clock */
-	ctrl &= (u32)~(1<<2);
+	ctrl &= (u32)~(1 << 2);
 	misc_write32(FCH_MISC_REG40, ctrl);
 }
 
@@ -198,7 +198,7 @@
 
 	u32 base = pci_read_config32(dev, SPIROM_BASE_ADDRESS_REGISTER)
 							& 0xfffffff0;
-	if (!base){
+	if (!base) {
 		base = SPI_BASE_ADDRESS;
 		pci_write_config32(dev, SPIROM_BASE_ADDRESS_REGISTER, base
 							| SPI_ROM_ENABLE);
diff --git a/src/southbridge/amd/pi/hudson/fchec.h b/src/southbridge/amd/pi/hudson/fchec.h
index 960cd88..09abe0e 100644
--- a/src/southbridge/amd/pi/hudson/fchec.h
+++ b/src/southbridge/amd/pi/hudson/fchec.h
@@ -8,7 +8,7 @@
 #include <AGESA.h>
 #include "FchCommonCfg.h"
 
-extern VOID FchECfancontrolservice (IN VOID *FchDataPtr);
+extern VOID FchECfancontrolservice(IN VOID *FchDataPtr);
 void agesawrapper_fchecfancontrolservice(void);
 
 #endif
diff --git a/src/southbridge/amd/pi/hudson/lpc.c b/src/southbridge/amd/pi/hudson/lpc.c
index 9febc16..ccca113 100644
--- a/src/southbridge/amd/pi/hudson/lpc.c
+++ b/src/southbridge/amd/pi/hudson/lpc.c
@@ -69,10 +69,10 @@
 	cmos_init(0);
 
 	/* Initialize i8259 pic */
-	setup_i8259 ();
+	setup_i8259();
 
 	/* Initialize i8254 timers */
-	setup_i8254 ();
+	setup_i8254();
 
 	/* Set up SERIRQ, enable continuous mode */
 	byte = (BIT(4) | BIT(7));
@@ -255,7 +255,7 @@
 					default:
 						rsize = 0;
 						/* try AGESA allocated region in region 0 */
-						if ((var_num > 0) && ((base >=reg_var[0]) &&
+						if ((var_num > 0) && ((base >= reg_var[0]) &&
 								((base + res->size) <= (reg_var[0] + reg_size[0]))))
 							rsize = reg_size[0];
 					}
diff --git a/src/southbridge/amd/pi/hudson/reset.c b/src/southbridge/amd/pi/hudson/reset.c
index 48751a4..fbb62c8 100644
--- a/src/southbridge/amd/pi/hudson/reset.c
+++ b/src/southbridge/amd/pi/hudson/reset.c
@@ -8,9 +8,9 @@
 #include <reset.h>
 
 #define HT_INIT_CONTROL		0x6c
-#define HTIC_ColdR_Detect	(1<<4)
-#define HTIC_BIOSR_Detect	(1<<5)
-#define HTIC_INIT_Detect	(1<<6)
+#define HTIC_ColdR_Detect	(1 << 4)
+#define HTIC_BIOSR_Detect	(1 << 5)
+#define HTIC_INIT_Detect	(1 << 6)
 
 void cf9_reset_prepare(void)
 {