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path: root/drivers/pci/slot.c
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Diffstat (limited to 'drivers/pci/slot.c')
-rw-r--r--drivers/pci/slot.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c
index d627dd9179b4..751a26668e3a 100644
--- a/drivers/pci/slot.c
+++ b/drivers/pci/slot.c
@@ -39,19 +39,19 @@ static const struct sysfs_ops pci_slot_sysfs_ops = {
static ssize_t address_read_file(struct pci_slot *slot, char *buf)
{
if (slot->number == 0xff)
- return sprintf(buf, "%04x:%02x\n",
- pci_domain_nr(slot->bus),
- slot->bus->number);
- else
- return sprintf(buf, "%04x:%02x:%02x\n",
- pci_domain_nr(slot->bus),
- slot->bus->number,
- slot->number);
+ return sysfs_emit(buf, "%04x:%02x\n",
+ pci_domain_nr(slot->bus),
+ slot->bus->number);
+
+ return sysfs_emit(buf, "%04x:%02x:%02x\n",
+ pci_domain_nr(slot->bus),
+ slot->bus->number,
+ slot->number);
}
static ssize_t bus_speed_read(enum pci_bus_speed speed, char *buf)
{
- return sprintf(buf, "%s\n", pci_speed_string(speed));
+ return sysfs_emit(buf, "%s\n", pci_speed_string(speed));
}
static ssize_t max_speed_read_file(struct pci_slot *slot, char *buf)