[src/trunk]: src/sys/dev/pci KNF. No functional change.

[msaitoh <msaitoh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b1aeb18c4335
branches:  trunk
changeset: 967323:b1aeb18c4335
user:      msaitoh <msaitoh%NetBSD.org@localhost>
date:      Thu Dec 05 07:03:01 2019 +0000

description:
KNF. No functional change.

diffstat:

 sys/dev/pci/pciconf.c |  23 ++++++++++++-----------
 1 files changed, 12 insertions(+), 11 deletions(-)

diffs (85 lines):

diff -r 23624cd5c067 -r b1aeb18c4335 sys/dev/pci/pciconf.c
--- a/sys/dev/pci/pciconf.c     Thu Dec 05 06:28:20 2019 +0000
+++ b/sys/dev/pci/pciconf.c     Thu Dec 05 07:03:01 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pciconf.c,v 1.42 2019/10/01 18:00:08 chs Exp $ */
+/*     $NetBSD: pciconf.c,v 1.43 2019/12/05 07:03:01 msaitoh Exp $     */
 
 /*
  * Copyright 2001 Wasabi Systems, Inc.
@@ -65,7 +65,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pciconf.c,v 1.42 2019/10/01 18:00:08 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pciconf.c,v 1.43 2019/12/05 07:03:01 msaitoh Exp $");
 
 #include "opt_pci.h"
 
@@ -558,7 +558,7 @@
                        pi = get_io_desc(pb, size);
                        pi->dev = pd;
                        pi->reg = br;
-                       pi->size = (uint64_t) size;
+                       pi->size = (uint64_t)size;
                        pi->align = 4;
                        if (pb->io_align < pi->size)
                                pb->io_align = pi->size;
@@ -575,15 +575,15 @@
                        switch (PCI_MAPREG_MEM_TYPE(mask)) {
                        case PCI_MAPREG_MEM_TYPE_32BIT:
                        case PCI_MAPREG_MEM_TYPE_32BIT_1M:
-                               size = (uint64_t) PCI_MAPREG_MEM_SIZE(mask);
+                               size = (uint64_t)PCI_MAPREG_MEM_SIZE(mask);
                                break;
                        case PCI_MAPREG_MEM_TYPE_64BIT:
                                bar64 = pci_conf_read(pb->pc, tag, br + 4);
                                pci_conf_write(pb->pc, tag, br + 4, 0xffffffff);
                                mask64 = pci_conf_read(pb->pc, tag, br + 4);
                                pci_conf_write(pb->pc, tag, br + 4, bar64);
-                               size = (uint64_t) PCI_MAPREG_MEM64_SIZE(
-                                     (((uint64_t) mask64) << 32) | mask);
+                               size = (uint64_t)PCI_MAPREG_MEM64_SIZE(
+                                     (((uint64_t)mask64) << 32) | mask);
                                width = 8;
                                break;
                        default:
@@ -608,7 +608,8 @@
                                        printf("MEM%d BAR 0x%x has size %#lx\n",
                                            PCI_MAPREG_MEM_TYPE(mask) ==
                                                PCI_MAPREG_MEM_TYPE_64BIT ?
-                                               64 : 32, br, (unsigned long)size);
+                                               64 : 32,
+                                           br, (unsigned long)size);
                                }
                        }
 
@@ -652,7 +653,7 @@
                                printf("pciconf: too many memory windows\n");
                                return -1;
                        }
-                       size = (uint64_t) PCI_MAPREG_MEM_SIZE(mask);
+                       size = (uint64_t)PCI_MAPREG_MEM_SIZE(mask);
 
                        pm = get_mem_desc(pb, size);
                        pm->dev = pd;
@@ -999,8 +1000,8 @@
        def_ltim = (def_ltim + 7) & ~7;
        max_ltim = (max_ltim + 7) & ~7;
 
-       pb->def_ltim = MIN( def_ltim, 255 );
-       pb->max_ltim = MIN( MAX(max_ltim, def_ltim ), 255 );
+       pb->def_ltim = MIN(def_ltim, 255);
+       pb->max_ltim = MIN(MAX(max_ltim, def_ltim), 255);
 
        /*
         * Now we have what we need to initialize the devices.
@@ -1049,7 +1050,7 @@
                        ltim = MIN (pb->def_ltim, pb->max_ltim);
                }
                if ((pd->enable &
-                   (PCI_CONF_ENABLE_MEM|PCI_CONF_ENABLE_IO)) == 0) {
+                   (PCI_CONF_ENABLE_MEM | PCI_CONF_ENABLE_IO)) == 0) {
                        print_tag(pd->pc, pd->tag);
                        printf("Disabled due to lack of resources.\n");
                        cmd &= ~(PCI_COMMAND_MASTER_ENABLE |