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Fix the coccicheck warnings: WARNING: use scnprintf or sprintf. Use sysfs_emit() instead of scnprintf() makes more sense. Signed-off-by: Qing Wang --- drivers/hid/hid-sony.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index d1b107d..55423db 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -707,7 +707,7 @@ static ssize_t ds4_show_poll_interval(struct device *dev, struct hid_device *hdev = to_hid_device(dev); struct sony_sc *sc = hid_get_drvdata(hdev); - return snprintf(buf, PAGE_SIZE, "%i\n", sc->ds4_bt_poll_interval); + return sysfs_emit(buf, "%i\n", sc->ds4_bt_poll_interval); } static ssize_t ds4_store_poll_interval(struct device *dev, @@ -744,7 +744,7 @@ static ssize_t sony_show_firmware_version(struct device *dev, struct hid_device *hdev = to_hid_device(dev); struct sony_sc *sc = hid_get_drvdata(hdev); - return snprintf(buf, PAGE_SIZE, "0x%04x\n", sc->fw_version); + return sysfs_emit(buf, "0x%04x\n", sc->fw_version); } static DEVICE_ATTR(firmware_version, 0444, sony_show_firmware_version, NULL); @@ -756,7 +756,7 @@ static ssize_t sony_show_hardware_version(struct device *dev, struct hid_device *hdev = to_hid_device(dev); struct sony_sc *sc = hid_get_drvdata(hdev); - return snprintf(buf, PAGE_SIZE, "0x%04x\n", sc->hw_version); + return sysfs_emit(buf, "0x%04x\n", sc->hw_version); } static DEVICE_ATTR(hardware_version, 0444, sony_show_hardware_version, NULL); -- 2.7.4