Fix trailing whitespace in a few places.

No code change.

diff --git a/sys/dev/acpi/acpi.c b/sys/dev/acpi/acpi.c
index 51753fc..1250bc3 100644 (file)
--- a/sys/dev/acpi/acpi.c
+++ b/sys/dev/acpi/acpi.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpi.c,v 1.398 2021/05/09 15:51:35 kettenis Exp $ */
+/* $OpenBSD: acpi.c,v 1.399 2021/07/20 00:41:54 mlarkin Exp $ */
 /*
  * Copyright (c) 2005 Thorsten Lockert <tholo@sigmasoft.com>
  * Copyright (c) 2005 Jordan Hargrave <jordan@openbsd.org>
@@ -281,7 +281,7 @@ acpi_gasio(struct acpi_softc *sc, int iodir, int iospace, uint64_t address,
                        if (iodir == ACPI_IOREAD) {
                                switch (access_size) {
                                case 1:
-                                       *(uint8_t *)(pb + reg) = 
+                                       *(uint8_t *)(pb + reg) =
                                            bus_space_read_1(iot, ioh, reg);
                                        dnprintf(80, "os_in8(%llx) = %x\n",
                                            reg+address, *(uint8_t *)(pb+reg));
@@ -354,7 +354,7 @@ acpi_gasio(struct acpi_softc *sc, int iodir, int iospace, uint64_t address,
                        if (iodir == ACPI_IOREAD) {
                                switch (access_size) {
                                case 1:
-                                       *(uint8_t *)(pb + idx) = 
+                                       *(uint8_t *)(pb + idx) =
                                            acpi_pci_conf_read_1(pc, tag, reg + idx);
                                        break;
                                case 2:
@@ -474,7 +474,7 @@ acpi_foundprt(struct aml_node *node, void *arg)
 
 TAILQ_HEAD(, acpi_pci) acpi_pcidevs =
     TAILQ_HEAD_INITIALIZER(acpi_pcidevs);
-TAILQ_HEAD(, acpi_pci) acpi_pcirootdevs = 
+TAILQ_HEAD(, acpi_pci) acpi_pcirootdevs =
     TAILQ_HEAD_INITIALIZER(acpi_pcirootdevs);
 
 int acpi_getpci(struct aml_node *node, void *arg);
@@ -528,7 +528,7 @@ _acpi_matchhids(const char *hid, const char *hids[])
 {
        int i;
 
-       for (i = 0; hids[i]; i++) 
+       for (i = 0; hids[i]; i++)
                if (!strcmp(hid, hids[i]))
                        return (1);
        return (0);
@@ -631,7 +631,7 @@ acpi_getpci(struct aml_node *node, void *arg)
        pci->node = node;
        pci->sub = -1;
 
-       dnprintf(10, "%.2x:%.2x.%x -> %s\n", 
+       dnprintf(10, "%.2x:%.2x.%x -> %s\n",
                pci->bus, pci->dev, pci->fun,
                aml_nodename(node));
 
@@ -676,7 +676,7 @@ acpi_getpci(struct aml_node *node, void *arg)
                reg = pci_conf_read(pc, tag, PPB_REG_BUSINFO);
                pci->sub = PPB_BUSINFO_SECONDARY(reg);
 
-               dnprintf(10, "found PCI bridge: %s %d\n", 
+               dnprintf(10, "found PCI bridge: %s %d\n",
                    aml_nodename(node), pci->sub);
 
                /* Continue scanning */
@@ -1792,7 +1792,7 @@ SIMPLEQ_HEAD(,acpi_taskq) acpi_taskq =
     SIMPLEQ_HEAD_INITIALIZER(acpi_taskq);
 
 void
-acpi_addtask(struct acpi_softc *sc, void (*handler)(void *, int), 
+acpi_addtask(struct acpi_softc *sc, void (*handler)(void *, int),
     void *arg0, int arg1)
 {
        struct acpi_taskq *wq;
@@ -1804,7 +1804,7 @@ acpi_addtask(struct acpi_softc *sc, void (*handler)(void *, int),
        wq->handler = handler;
        wq->arg0 = arg0;
        wq->arg1 = arg1;
-       
+
        s = splbio();
        SIMPLEQ_INSERT_TAIL(&acpi_taskq, wq, next);
        splx(s);
@@ -1832,7 +1832,7 @@ acpi_dotask(struct acpi_softc *sc)
        free(wq, M_DEVBUF, sizeof(*wq));
 
        /* We did something */
-       return (1);     
+       return (1);
 }
 
 #ifndef SMALL_KERNEL
@@ -2769,7 +2769,7 @@ acpi_powerdown(void)
 
        /* 1st powerdown AML step: _PTS(tostate) */
        aml_node_setval(sc, sc->sc_pts, state);
-       
+
        acpi_disable_allgpes(sc);
        acpi_enable_wakegpes(sc, state);
 
@@ -3206,7 +3206,7 @@ acpi_parse_resources(int crsidx, union acpi_resource *crs, void *arg)
        case SR_IOPORT:
        case SR_FIXEDPORT:
                aaa->aaa_bst[aaa->aaa_naddr] = aaa->aaa_iot;
-               break;  
+               break;
        case LR_MEM24:
        case LR_MEM32:
        case LR_MEM32FIXED: