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Date:      Tue, 1 Sep 2020 21:23:59 +0000 (UTC)
From:      Mateusz Guzik <mjg@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r365079 - in head/sys/x86: acpica cpufreq include iommu isa pci x86 xen
Message-ID:  <202009012123.081LNxIX024438@repo.freebsd.org>

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Author: mjg
Date: Tue Sep  1 21:23:59 2020
New Revision: 365079
URL: https://svnweb.freebsd.org/changeset/base/365079

Log:
  x86: clean up empty lines in .c and .h files

Modified:
  head/sys/x86/acpica/madt.c
  head/sys/x86/cpufreq/est.c
  head/sys/x86/cpufreq/hwpstate_amd.c
  head/sys/x86/cpufreq/p4tcc.c
  head/sys/x86/cpufreq/powernow.c
  head/sys/x86/cpufreq/smist.c
  head/sys/x86/include/acpica_machdep.h
  head/sys/x86/include/apicreg.h
  head/sys/x86/include/apicvar.h
  head/sys/x86/include/apm_bios.h
  head/sys/x86/include/bus.h
  head/sys/x86/include/bus_dma.h
  head/sys/x86/include/elf.h
  head/sys/x86/iommu/intel_drv.c
  head/sys/x86/iommu/intel_idpgtbl.c
  head/sys/x86/isa/atpic.c
  head/sys/x86/isa/atrtc.c
  head/sys/x86/isa/clock.c
  head/sys/x86/isa/isa.c
  head/sys/x86/isa/isa_dma.c
  head/sys/x86/isa/nmi.c
  head/sys/x86/isa/orm.c
  head/sys/x86/pci/pci_bus.c
  head/sys/x86/pci/qpi.c
  head/sys/x86/x86/busdma_bounce.c
  head/sys/x86/x86/identcpu.c
  head/sys/x86/x86/io_apic.c
  head/sys/x86/x86/legacy.c
  head/sys/x86/x86/local_apic.c
  head/sys/x86/x86/mca.c
  head/sys/x86/x86/mp_x86.c
  head/sys/x86/x86/mptable.c
  head/sys/x86/x86/mptable_pci.c
  head/sys/x86/x86/nexus.c
  head/sys/x86/x86/x86_mem.c
  head/sys/x86/xen/hvm.c
  head/sys/x86/xen/pv.c
  head/sys/x86/xen/xen_apic.c
  head/sys/x86/xen/xen_intr.c
  head/sys/x86/xen/xen_nexus.c

Modified: head/sys/x86/acpica/madt.c
==============================================================================
--- head/sys/x86/acpica/madt.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/acpica/madt.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -405,7 +405,6 @@ madt_setup_cpus_handler(ACPI_SUBTABLE_HEADER *entry, v
 	}
 }
 
-
 /*
  * Add an I/O APIC from an entry in the table.
  */

Modified: head/sys/x86/cpufreq/est.c
==============================================================================
--- head/sys/x86/cpufreq/est.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/cpufreq/est.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -888,7 +888,6 @@ static device_method_t est_methods[] = {
 
 	/* ACPI interface */
 	DEVMETHOD(acpi_get_features,	est_features),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/cpufreq/hwpstate_amd.c
==============================================================================
--- head/sys/x86/cpufreq/hwpstate_amd.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/cpufreq/hwpstate_amd.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -153,7 +153,6 @@ static device_method_t hwpstate_methods[] = {
 
 	/* ACPI interface */
 	DEVMETHOD(acpi_get_features,	hwpstate_features),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/cpufreq/p4tcc.c
==============================================================================
--- head/sys/x86/cpufreq/p4tcc.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/cpufreq/p4tcc.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -57,7 +57,7 @@ __FBSDID("$FreeBSD$");
 
 #include <dev/acpica/acpivar.h>
 #include "acpi_if.h"
- 
+
 struct p4tcc_softc {
 	device_t	dev;
 	int		set_count;
@@ -97,7 +97,6 @@ static device_method_t p4tcc_methods[] = {
 
 	/* ACPI interface */
 	DEVMETHOD(acpi_get_features,	p4tcc_features),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/cpufreq/powernow.c
==============================================================================
--- head/sys/x86/cpufreq/powernow.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/cpufreq/powernow.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -146,7 +146,6 @@ struct pst_header {
 #define ACPI_PN8_CTRL_TO_RVO(x)		(((x) >> 28) & 0x03)
 #define ACPI_PN8_CTRL_TO_IRT(x)		(((x) >> 30) & 0x03)
 
-
 #define WRITE_FIDVID(fid, vid, ctrl)	\
 	wrmsr(MSR_AMDK7_FIDVID_CTL,	\
 	    (((ctrl) << 32) | (1ULL << 16) | ((vid) << 8) | (fid)))
@@ -169,7 +168,6 @@ static int pn7_fid_to_mult[32] = {
 	150, 225, 160, 165, 170, 180, 0, 0,
 };
 
-
 static int pn8_fid_to_mult[64] = {
 	40, 45, 50, 55, 60, 65, 70, 75,
 	80, 85, 90, 95, 100, 105, 110, 115,
@@ -262,7 +260,6 @@ static device_method_t pn_methods[] = {
 	DEVMETHOD(cpufreq_drv_get, pn_get),
 	DEVMETHOD(cpufreq_drv_settings, pn_settings),
 	DEVMETHOD(cpufreq_drv_type, pn_type),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/cpufreq/smist.c
==============================================================================
--- head/sys/x86/cpufreq/smist.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/cpufreq/smist.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -100,7 +100,6 @@ static device_method_t smist_methods[] = {
 	DEVMETHOD(cpufreq_drv_get,	smist_get),
 	DEVMETHOD(cpufreq_drv_type,	smist_type),
 	DEVMETHOD(cpufreq_drv_settings,	smist_settings),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/include/acpica_machdep.h
==============================================================================
--- head/sys/x86/include/acpica_machdep.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/acpica_machdep.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -70,7 +70,7 @@ int	acpi_release_global_lock(volatile uint32_t *);
 #define	ACPI_RELEASE_GLOBAL_LOCK(GLptr, Acq)	do {			\
 	(Acq) = acpi_release_global_lock(&((GLptr)->GlobalLock));	\
 } while (0)
- 
+
 enum intr_trigger;
 enum intr_polarity;
 

Modified: head/sys/x86/include/apicreg.h
==============================================================================
--- head/sys/x86/include/apicreg.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/apicreg.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -110,12 +110,10 @@
  * 3F0             Reserved
  */
 
-
 /******************************************************************************
  * global defines, etc.
  */
 
-
 /******************************************************************************
  * LOCAL APIC structure
  */
@@ -286,7 +284,6 @@ typedef struct IOAPIC ioapic_t;
 
 #endif  /* !LOCORE */
 
-
 /******************************************************************************
  * various code 'logical' values
  */
@@ -411,7 +408,6 @@ typedef struct IOAPIC ioapic_t;
 #define APIC_LVT_RIRR		0x00004000
 #define APIC_LVT_TM		0x00008000
 #define APIC_LVT_M		0x00010000
-
 
 /* fields in LVT Timer */
 #define APIC_LVTT_VECTOR	0x000000ff

Modified: head/sys/x86/include/apicvar.h
==============================================================================
--- head/sys/x86/include/apicvar.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/apicvar.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -229,7 +229,6 @@ struct apic_ops {
 	void	(*disable_vector)(u_int, u_int);
 	void	(*free_vector)(u_int, u_int, u_int);
 
-
 	/* PMC */
 	int	(*enable_pmc)(void);
 	void	(*disable_pmc)(void);

Modified: head/sys/x86/include/apm_bios.h
==============================================================================
--- head/sys/x86/include/apm_bios.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/apm_bios.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -76,7 +76,6 @@
 #define APME_NOPMEVENT		0x80
 #define APME_NOAPMPRESENT	0x86
 
-
 /* device code */
 #define PMDV_APMBIOS		0x0000
 #define PMDV_ALLDEV		0x0001

Modified: head/sys/x86/include/bus.h
==============================================================================
--- head/sys/x86/include/bus.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/bus.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -194,7 +194,6 @@ bus_space_free(bus_space_tag_t t __unused, bus_space_h
 {
 }
 
-
 /*
  * Read a 1, 2, 4, or 8 byte quantity from bus space
  * described by tag/handle/offset.
@@ -361,7 +360,6 @@ static __inline void bus_space_read_region_4(bus_space
 					     bus_space_handle_t bsh,
 					     bus_size_t offset, u_int32_t *addr,
 					     size_t count);
-
 
 static __inline void
 bus_space_read_region_1(bus_space_tag_t tag, bus_space_handle_t bsh,

Modified: head/sys/x86/include/bus_dma.h
==============================================================================
--- head/sys/x86/include/bus_dma.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/bus_dma.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -192,4 +192,3 @@ _bus_dmamap_complete(bus_dma_tag_t dmat, bus_dmamap_t 
 }
 
 #endif /* !_X86_BUS_DMA_H_ */
-

Modified: head/sys/x86/include/elf.h
==============================================================================
--- head/sys/x86/include/elf.h	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/include/elf.h	Tue Sep  1 21:23:59 2020	(r365079)
@@ -122,7 +122,6 @@ typedef struct {	/* Auxiliary vector entry on initial 
 	} a_un;
 } Elf32_Auxinfo;
 
-
 typedef struct {	/* Auxiliary vector entry on initial stack */
 	long	a_type;			/* Entry type. */
 	union {

Modified: head/sys/x86/iommu/intel_drv.c
==============================================================================
--- head/sys/x86/iommu/intel_drv.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/iommu/intel_drv.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -866,7 +866,6 @@ dmar_find_nonpci(u_int id, u_int entry_type, uint16_t 
 	return (NULL);
 }
 
-
 struct dmar_unit *
 dmar_find_hpet(device_t dev, uint16_t *rid)
 {

Modified: head/sys/x86/iommu/intel_idpgtbl.c
==============================================================================
--- head/sys/x86/iommu/intel_idpgtbl.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/iommu/intel_idpgtbl.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -267,7 +267,7 @@ end:
 		dmar_flush_write_bufs(unit);
 		DMAR_UNLOCK(unit);
 	}
-	
+
 	return (res);
 }
 

Modified: head/sys/x86/isa/atpic.c
==============================================================================
--- head/sys/x86/isa/atpic.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/atpic.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -310,7 +310,6 @@ atpic_disable_intr(struct intsrc *isrc)
 {
 }
 
-
 static int
 atpic_vector(struct intsrc *isrc)
 {
@@ -562,7 +561,7 @@ static int
 atpic_probe(device_t dev)
 {
 	int result;
-	
+
 	result = ISA_PNP_PROBE(device_get_parent(dev), dev, atpic_ids);
 	if (result <= 0)
 		device_quiet(dev);

Modified: head/sys/x86/isa/atrtc.c
==============================================================================
--- head/sys/x86/isa/atrtc.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/atrtc.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -617,7 +617,6 @@ static device_method_t atrtc_isa_methods[] = {
 	/* clock interface */
 	DEVMETHOD(clock_gettime,	atrtc_gettime),
 	DEVMETHOD(clock_settime,	atrtc_settime),
-
 	{ 0, 0 }
 };
 
@@ -639,7 +638,6 @@ static device_method_t atrtc_acpi_methods[] = {
 	/* clock interface */
 	DEVMETHOD(clock_gettime,	atrtc_gettime),
 	DEVMETHOD(clock_settime,	atrtc_settime),
-
 	{ 0, 0 }
 };
 

Modified: head/sys/x86/isa/clock.c
==============================================================================
--- head/sys/x86/isa/clock.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/clock.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -543,7 +543,7 @@ attimer_stop(struct eventtimer *et)
 {
 	device_t dev = (device_t)et->et_priv;
 	struct attimer_softc *sc = device_get_softc(dev);
-	
+
 	sc->mode = MODE_STOP;
 	sc->period = 0;
 	set_i8254_freq(sc->mode, sc->period);
@@ -563,7 +563,7 @@ static int
 attimer_probe(device_t dev)
 {
 	int result;
-	
+
 	result = ISA_PNP_PROBE(device_get_parent(dev), dev, attimer_ids);
 	/* ENOENT means no PnP-ID, device is hinted. */
 	if (result == ENOENT) {

Modified: head/sys/x86/isa/isa.c
==============================================================================
--- head/sys/x86/isa/isa.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/isa.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -97,7 +97,7 @@ isa_alloc_resource(device_t bus, device_t child, int t
 	struct isa_device* idev = DEVTOISA(child);
 	struct resource_list *rl = &idev->id_resources;
 	struct resource_list_entry *rle;
-	
+
 	if (!passthrough && !isdefault) {
 		rle = resource_list_find(rl, type, *rid);
 		if (!rle) {

Modified: head/sys/x86/isa/isa_dma.c
==============================================================================
--- head/sys/x86/isa/isa_dma.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/isa_dma.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -95,7 +95,6 @@ isa_dma_init(int chan, u_int bouncebufsize, int flag)
 		panic("isa_dma_init: channel out of range");
 #endif
 
-
 	/* Try malloc() first.  It works better if it works. */
 	buf = malloc(bouncebufsize, M_DEVBUF, flag);
 	if (buf != NULL) {
@@ -576,7 +575,7 @@ static int
 atdma_probe(device_t dev)
 {
 	int result;
-	
+
 	if ((result = ISA_PNP_PROBE(device_get_parent(dev), dev, atdma_ids)) <= 0)
 		device_quiet(dev);
 	return(result);

Modified: head/sys/x86/isa/nmi.c
==============================================================================
--- head/sys/x86/isa/nmi.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/nmi.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -61,7 +61,7 @@ isa_nmi(int cd)
 	int eisa_port = inb(0x461);
 
 	log(LOG_CRIT, "NMI ISA %x, EISA %x\n", isa_port, eisa_port);
-	
+
 	if (isa_port & NMI_PARITY) {
 		log(LOG_CRIT, "RAM parity error, likely hardware failure.");
 		retval = 1;

Modified: head/sys/x86/isa/orm.c
==============================================================================
--- head/sys/x86/isa/orm.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/isa/orm.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -163,7 +163,7 @@ orm_detach(device_t dev)
 {
 	int			i;
 	struct orm_softc	*sc = device_get_softc(dev);
-	
+
 	for (i = 0; i < sc->rnum; i++)
 		bus_release_resource(dev, SYS_RES_MEMORY, sc->rid[i],
 		    sc->res[i]);

Modified: head/sys/x86/pci/pci_bus.c
==============================================================================
--- head/sys/x86/pci/pci_bus.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/pci/pci_bus.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -397,7 +397,6 @@ legacy_pcib_identify(driver_t *driver, device_t parent
 		devclass_get_device(pci_devclass, 0))
 		return;
 
-
 	bus = 0;
  retry:
 	for (slot = 0; slot <= PCI_SLOTMAX; slot++) {
@@ -675,7 +674,6 @@ static devclass_t hostb_devclass;
 DEFINE_CLASS_0(pcib, legacy_pcib_driver, legacy_pcib_methods, 1);
 DRIVER_MODULE(pcib, legacy, legacy_pcib_driver, hostb_devclass, 0, 0);
 
-
 /*
  * Install placeholder to claim the resources owned by the
  * PCI bus interface.  This could be used to extract the
@@ -737,7 +735,6 @@ static device_method_t pcibios_pcib_pci_methods[] = {
 
 	/* pcib interface */
 	DEVMETHOD(pcib_route_interrupt,	legacy_pcib_route_interrupt),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/pci/qpi.c
==============================================================================
--- head/sys/x86/pci/qpi.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/pci/qpi.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -211,7 +211,6 @@ static device_method_t qpi_methods[] = {
 	DEVMETHOD(bus_deactivate_resource, bus_generic_deactivate_resource),
 	DEVMETHOD(bus_setup_intr,	bus_generic_setup_intr),
 	DEVMETHOD(bus_teardown_intr,	bus_generic_teardown_intr),
-
 	{ 0, 0 }
 };
 

Modified: head/sys/x86/x86/busdma_bounce.c
==============================================================================
--- head/sys/x86/x86/busdma_bounce.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/busdma_bounce.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -215,7 +215,7 @@ bounce_bus_dma_tag_create(bus_dma_tag_t parent, bus_si
 		error = bounce_bus_dma_zone_setup(newtag);
 	else
 		error = 0;
-	
+
 	if (error != 0)
 		free(newtag, M_DEVBUF);
 	else
@@ -393,7 +393,6 @@ bounce_bus_dmamap_destroy(bus_dma_tag_t dmat, bus_dmam
 	CTR2(KTR_BUSDMA, "%s: tag %p error 0", __func__, dmat);
 	return (0);
 }
-
 
 /*
  * Allocate a piece of memory that can be efficiently mapped into

Modified: head/sys/x86/x86/identcpu.c
==============================================================================
--- head/sys/x86/x86/identcpu.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/identcpu.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -779,7 +779,6 @@ printcpuinfo(void)
 		 * http://www.intel.com/assets/pdf/appnote/241618.pdf
 		 */
 		if (cpu_high > 0) {
-
 			/*
 			 * Here we should probably set up flags indicating
 			 * whether or not various features are available.
@@ -1276,7 +1275,6 @@ identblue(void)
 		return IDENTBLUE_CYRIXM2;
 	return IDENTBLUE_IBMCPU;
 }
-
 
 /*
  * identifycyrix() set lower 16 bits of cyrix_did as follows:

Modified: head/sys/x86/x86/io_apic.c
==============================================================================
--- head/sys/x86/x86/io_apic.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/io_apic.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -510,7 +510,6 @@ ioapic_enable_intr(struct intsrc *isrc)
 	apic_enable_vector(intpin->io_cpu, intpin->io_vector);
 }
 
-
 static void
 ioapic_disable_intr(struct intsrc *isrc)
 {
@@ -1054,7 +1053,6 @@ static device_method_t ioapic_pci_methods[] = {
 	/* Device interface */
 	DEVMETHOD(device_probe,		ioapic_pci_probe),
 	DEVMETHOD(device_attach,	ioapic_pci_attach),
-
 	{ 0, 0 }
 };
 
@@ -1146,7 +1144,6 @@ static device_method_t apic_methods[] = {
 	DEVMETHOD(device_identify,	apic_identify),
 	DEVMETHOD(device_probe,		apic_probe),
 	DEVMETHOD(device_attach,	apic_attach),
-
 	{ 0, 0 }
 };
 

Modified: head/sys/x86/x86/legacy.c
==============================================================================
--- head/sys/x86/x86/legacy.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/legacy.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -91,7 +91,6 @@ static device_method_t legacy_methods[] = {
 	DEVMETHOD(bus_deactivate_resource, bus_generic_deactivate_resource),
 	DEVMETHOD(bus_setup_intr,	bus_generic_setup_intr),
 	DEVMETHOD(bus_teardown_intr,	bus_generic_teardown_intr),
-
 	{ 0, 0 }
 };
 
@@ -242,7 +241,6 @@ legacy_read_ivar(device_t dev, device_t child, int whi
 	}
 	return 0;
 }
-	
 
 static int
 legacy_write_ivar(device_t dev, device_t child, int which, uintptr_t value)

Modified: head/sys/x86/x86/local_apic.c
==============================================================================
--- head/sys/x86/x86/local_apic.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/local_apic.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -666,7 +666,6 @@ native_lapic_create(u_int apic_id, int boot_cpu)
 	lapics[apic_id].la_ioint_irqs[IDT_EVTCHN - APIC_IO_INTS] = IRQ_EVTCHN;
 #endif
 
-
 #ifdef SMP
 	cpu_add(apic_id, boot_cpu);
 #endif
@@ -1564,7 +1563,6 @@ native_apic_alloc_vectors(u_int apic_id, u_int *irqs, 
 	first = 0;
 	mtx_lock_spin(&icu_lock);
 	for (vector = 0; vector < APIC_NUM_IOINTS; vector++) {
-
 		/* Vector is in use, end run. */
 		if (lapics[apic_id].la_ioint_irqs[vector] != IRQ_FREE) {
 			run = 0;

Modified: head/sys/x86/x86/mca.c
==============================================================================
--- head/sys/x86/x86/mca.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/mca.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -789,7 +789,7 @@ mca_scan(enum scan_mode mode, int *recoverablep)
 			}
 			mca_record_entry(mode, &rec);
 		}
-	
+
 #ifdef DEV_APIC
 		/*
 		 * If this is a bank this CPU monitors via CMCI,

Modified: head/sys/x86/x86/mp_x86.c
==============================================================================
--- head/sys/x86/x86/mp_x86.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/mp_x86.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -1146,7 +1146,6 @@ set_interrupt_apic_ids(void)
 	}
 }
 
-
 #ifdef COUNT_XINVLTLB_HITS
 u_int xhits_gbl[MAXCPU];
 u_int xhits_pg[MAXCPU];

Modified: head/sys/x86/x86/mptable.c
==============================================================================
--- head/sys/x86/x86/mptable.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/mptable.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -496,7 +496,6 @@ mptable_probe_cpus_handler(u_char *entry, void *arg)
 	}
 }
 
-
 static void
 mptable_setup_cpus_handler(u_char *entry, void *arg)
 {
@@ -580,7 +579,6 @@ mptable_parse_apics_and_busses_handler(u_char *entry, 
 	bus_entry_ptr bus;
 	enum busTypes bus_type;
 	int i;
-
 
 	switch (*entry) {
 	case MPCT_ENTRY_BUS:

Modified: head/sys/x86/x86/mptable_pci.c
==============================================================================
--- head/sys/x86/x86/mptable_pci.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/mptable_pci.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -230,7 +230,6 @@ static device_method_t mptable_pcib_pci_methods[] = {
 
 	/* pcib interface */
 	DEVMETHOD(pcib_route_interrupt,	mptable_pci_route_interrupt),
-
 	{0, 0}
 };
 

Modified: head/sys/x86/x86/nexus.c
==============================================================================
--- head/sys/x86/x86/nexus.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/nexus.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -187,7 +187,6 @@ static device_method_t nexus_methods[] = {
 	DEVMETHOD(pcib_release_msix,	nexus_release_msix),
 	DEVMETHOD(pcib_map_msi,		nexus_map_msi),
 #endif
-
 	{ 0, 0 }
 };
 
@@ -537,7 +536,7 @@ static int
 nexus_unmap_resource(device_t bus, device_t child, int type, struct resource *r,
     struct resource_map *map)
 {
-	
+
 	/*
 	 * If this is a memory resource, unmap it.
 	 */

Modified: head/sys/x86/x86/x86_mem.c
==============================================================================
--- head/sys/x86/x86/x86_mem.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/x86/x86_mem.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -507,7 +507,6 @@ x86_mrsetvariable(struct mem_range_softc *sc, struct m
 			/* Exact match? */
 			if (curr_md->mr_base == mrd->mr_base &&
 			    curr_md->mr_len == mrd->mr_len) {
-
 				/* Whoops, owned by someone. */
 				if (curr_md->mr_flags & MDF_BUSY)
 					return (EBUSY);

Modified: head/sys/x86/xen/hvm.c
==============================================================================
--- head/sys/x86/xen/hvm.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/xen/hvm.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -416,7 +416,7 @@ xen_hvm_resume(bool suspend_cancelled)
 	/* Register vcpu_info area for CPU#0. */
 	xen_hvm_cpu_init();
 }
- 
+
 static void
 xen_hvm_sysinit(void *arg __unused)
 {

Modified: head/sys/x86/xen/pv.c
==============================================================================
--- head/sys/x86/xen/pv.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/xen/pv.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -406,7 +406,6 @@ xen_pv_start_all_aps(void)
 	mtx_init(&ap_boot_mtx, "ap boot", NULL, MTX_SPIN);
 
 	for (cpu = 1; cpu < mp_ncpus; cpu++) {
-
 		/* attempt to start the Application Processor */
 		if (!start_xen_ap(cpu))
 			panic("AP #%d failed to start!", cpu);

Modified: head/sys/x86/xen/xen_apic.c
==============================================================================
--- head/sys/x86/xen/xen_apic.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/xen/xen_apic.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -61,7 +61,6 @@ __FBSDID("$FreeBSD$");
 #define XEN_APIC_UNSUPPORTED \
 	panic("%s: not available in Xen PV port.", __func__)
 
-
 /*--------------------------- Forward Declarations ---------------------------*/
 #ifdef SMP
 static driver_filter_t xen_smp_rendezvous_action;
@@ -549,7 +548,6 @@ xen_cpu_ipi_init(int cpu)
 	ipi_handle = DPCPU_ID_GET(cpu, ipi_handle);
 
 	for (ipi = xen_ipis, idx = 0; idx < nitems(xen_ipis); ipi++, idx++) {
-
 		if (ipi->filter == NULL) {
 			ipi_handle[idx] = NULL;
 			continue;

Modified: head/sys/x86/xen/xen_intr.c
==============================================================================
--- head/sys/x86/xen/xen_intr.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/xen/xen_intr.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -560,7 +560,6 @@ xen_intr_handle_upcall(struct trapframe *trap_frame)
 	(*pc->evtchn_intrcnt)++;
 
 	while (l1 != 0) {
-
 		l1i = (l1i + 1) % LONG_BIT;
 		masked_l1 = l1 & ((~0UL) << l1i);
 
@@ -1573,7 +1572,7 @@ xen_intr_port(xen_intr_handle_t handle)
 	isrc = xen_intr_isrc(handle);
 	if (isrc == NULL)
 		return (0);
-	
+
 	return (isrc->xi_port);
 }
 

Modified: head/sys/x86/xen/xen_nexus.c
==============================================================================
--- head/sys/x86/xen/xen_nexus.c	Tue Sep  1 21:23:00 2020	(r365078)
+++ head/sys/x86/xen/xen_nexus.c	Tue Sep  1 21:23:59 2020	(r365079)
@@ -157,7 +157,6 @@ static device_method_t nexus_xen_methods[] = {
 	DEVMETHOD(pcib_alloc_msix,	nexus_xen_alloc_msix),
 	DEVMETHOD(pcib_release_msix,	nexus_xen_release_msix),
 	DEVMETHOD(pcib_map_msi,		nexus_xen_map_msi),
-
 	{ 0, 0 }
 };
 



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