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PCI: Whitespace cleanup

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Fix various whitespace errors.

No functional change.

[bhelgaas: fix other similar problems]
Signed-off-by: Ryan Desfosses <ryan@desfo.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Ryan Desfosses
2014-04-18 20:13:49 -04:00
committed by Bjorn Helgaas
parent b7fe943421
commit 3c78bc61f5
45 changed files with 513 additions and 584 deletions
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22
drivers/pci/probe.c
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@@ -168,7 +168,7 @@ static inline unsigned long decode_bar(struct pci_dev *dev, u32 bar)
* Returns 1 if the BAR is 64-bit, or 0 if 32-bit.
*/
int __pci_read_base(struct pci_dev *dev, enum pci_bar_type type,
struct resource *res, unsigned int pos)
struct resource *res, unsigned int pos)
{
u32 l, sz, mask;
u64 l64, sz64, mask64;
@@ -604,7 +604,6 @@ static enum pci_bus_speed agp_speed(int agp3, int agpstat)
return agp_speeds[index];
}
static void pci_set_bus_speed(struct pci_bus *bus)
{
struct pci_dev *bridge = bus->self;
@@ -636,11 +635,10 @@ static void pci_set_bus_speed(struct pci_bus *bus)
} else if (status & PCI_X_SSTATUS_266MHZ) {
max = PCI_SPEED_133MHz_PCIX_266;
} else if (status & PCI_X_SSTATUS_133MHZ) {
if ((status & PCI_X_SSTATUS_VERS) == PCI_X_SSTATUS_V2) {
if ((status & PCI_X_SSTATUS_VERS) == PCI_X_SSTATUS_V2)
max = PCI_SPEED_133MHz_PCIX_ECC;
} else {
else
max = PCI_SPEED_133MHz_PCIX;
}
} else {
max = PCI_SPEED_66MHz_PCIX;
}
@@ -664,7 +662,6 @@ static void pci_set_bus_speed(struct pci_bus *bus)
}
}
static struct pci_bus *pci_alloc_child_bus(struct pci_bus *parent,
struct pci_dev *bridge, int busnr)
{
@@ -729,7 +726,8 @@ add_dev:
return child;
}
struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev, int busnr)
struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev,
int busnr)
{
struct pci_bus *child;
@@ -888,7 +886,7 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, int pass)
* as cards with a PCI-to-PCI bridge can be
* inserted later.
*/
for (i=0; i<CARDBUS_RESERVE_BUSNR; i++) {
for (i = 0; i < CARDBUS_RESERVE_BUSNR; i++) {
struct pci_bus *parent = bus;
if (pci_find_bus(pci_domain_nr(bus),
max+i+1))
@@ -994,7 +992,6 @@ void set_pcie_hotplug_bridge(struct pci_dev *pdev)
pdev->is_hotplug_bridge = 1;
}
/**
* pci_ext_cfg_is_aliased - is ext config space just an alias of std config?
* @dev: PCI device
@@ -1285,7 +1282,7 @@ struct pci_dev *pci_alloc_dev(struct pci_bus *bus)
EXPORT_SYMBOL(pci_alloc_dev);
bool pci_bus_read_dev_vendor_id(struct pci_bus *bus, int devfn, u32 *l,
int crs_timeout)
int crs_timeout)
{
int delay = 1;
@@ -1719,7 +1716,7 @@ unsigned int pci_scan_child_bus(struct pci_bus *bus)
bus->is_added = 1;
}
for (pass=0; pass < 2; pass++)
for (pass = 0; pass < 2; pass++)
list_for_each_entry(dev, &bus->devices, bus_list) {
if (pci_is_bridge(dev))
max = pci_scan_bridge(bus, dev, max, pass);
@@ -2062,7 +2059,8 @@ void pci_unlock_rescan_remove(void)
}
EXPORT_SYMBOL_GPL(pci_unlock_rescan_remove);
static int __init pci_sort_bf_cmp(const struct device *d_a, const struct device *d_b)
static int __init pci_sort_bf_cmp(const struct device *d_a,
const struct device *d_b)
{
const struct pci_dev *a = to_pci_dev(d_a);
const struct pci_dev *b = to_pci_dev(d_b);