Author: jkim
Date: Fri Oct 15 21:41:59 2010
New Revision: 213907
URL: http://svn.freebsd.org/changeset/base/213907
Log:
Remove unnecessary castings and fix couple of style(9) nits.
Modified:
head/sys/dev/pci/pci.c
Modified: head/sys/dev/pci/pci.c
==============================================================================
--- head/sys/dev/pci/pci.c Fri Oct 15 21:40:20 2010 (r213906)
+++ head/sys/dev/pci/pci.c Fri Oct 15 21:41:59 2010 (r213907)
@@ -2949,7 +2949,7 @@ pci_suspend(device_t dev)
return (error);
for (i = 0; i < numdevs; i++) {
child = devlist[i];
- dinfo = (struct pci_devinfo *) device_get_ivars(child);
+ dinfo = device_get_ivars(child);
pci_cfg_save(child, dinfo, 0);
}
@@ -3340,7 +3340,7 @@ pci_probe_nomatch(device_t dev, device_t
}
printf(" at device %d.%d (no driver attached)\n",
pci_get_slot(child), pci_get_function(child));
- pci_cfg_save(child, (struct pci_devinfo *)device_get_ivars(child), 1);
+ pci_cfg_save(child, device_get_ivars(child), 1);
return;
}
@@ -4021,9 +4021,8 @@ pci_cfg_restore(device_t dev, struct pci
* the noise on boot by doing nothing if we are already in
* state D0.
*/
- if (pci_get_powerstate(dev) != PCI_POWERSTATE_D0) {
+ if (pci_get_powerstate(dev) != PCI_POWERSTATE_D0)
pci_set_powerstate(dev, PCI_POWERSTATE_D0);
- }
for (i = 0; i < dinfo->cfg.nummaps; i++)
pci_write_config(dev, PCIR_BAR(i), dinfo->cfg.bar[i], 4);
pci_write_config(dev, PCIR_BIOS, dinfo->cfg.bios, 4);
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