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path: root/drivers/firewire/core-device.c
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Diffstat (limited to 'drivers/firewire/core-device.c')
-rw-r--r--drivers/firewire/core-device.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c
index 90ed8fdaba75..adddd8c45d0c 100644
--- a/drivers/firewire/core-device.c
+++ b/drivers/firewire/core-device.c
@@ -372,8 +372,7 @@ static ssize_t rom_index_show(struct device *dev,
struct fw_device *device = fw_device(dev->parent);
struct fw_unit *unit = fw_unit(dev);
- return snprintf(buf, PAGE_SIZE, "%d\n",
- (int)(unit->directory - device->config_rom));
+ return sysfs_emit(buf, "%td\n", unit->directory - device->config_rom);
}
static struct device_attribute fw_unit_attributes[] = {
@@ -403,8 +402,7 @@ static ssize_t guid_show(struct device *dev,
int ret;
down_read(&fw_device_rwsem);
- ret = snprintf(buf, PAGE_SIZE, "0x%08x%08x\n",
- device->config_rom[3], device->config_rom[4]);
+ ret = sysfs_emit(buf, "0x%08x%08x\n", device->config_rom[3], device->config_rom[4]);
up_read(&fw_device_rwsem);
return ret;