Hey Jiapeng, Thanks for the patch. Feel free to add my r-b. Reviewed-by: Robert Foss <robert.f...@linaro.org>
On Sun, 7 Feb 2021 at 10:12, Jiapeng Chong <jiapeng.ch...@linux.alibaba.com> wrote: > > Fix the following coccicheck warning: > > drivers/gpu/drm/bridge/lontium-lt9611uxc.c:858:8-16: WARNING: use > scnprintf or sprintf. > > Reported-by: Abaci Robot<ab...@linux.alibaba.com> > Signed-off-by: Jiapeng Chong <jiapeng.ch...@linux.alibaba.com> > --- > drivers/gpu/drm/bridge/lontium-lt9611uxc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c > b/drivers/gpu/drm/bridge/lontium-lt9611uxc.c > index fee2795..3cac16d 100644 > --- a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c > +++ b/drivers/gpu/drm/bridge/lontium-lt9611uxc.c > @@ -855,7 +855,7 @@ static ssize_t lt9611uxc_firmware_show(struct device > *dev, struct device_attribu > { > struct lt9611uxc *lt9611uxc = dev_get_drvdata(dev); > > - return snprintf(buf, PAGE_SIZE, "%02x\n", lt9611uxc->fw_version); > + return sysfs_emit(buf, "%02x\n", lt9611uxc->fw_version); > } > > static DEVICE_ATTR_RW(lt9611uxc_firmware); > -- > 1.8.3.1 >