diff options
| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2021-02-07 17:10:00 +0800 |
|---|---|---|
| committer | Robert Foss <robert.foss@linaro.org> | 2021-03-25 17:26:22 +0100 |
| commit | fffa69aa6b1c89853cd00dea969e4754633596d7 (patch) | |
| tree | ff2ac379e7b2272c8fde2851de3238a04f2eb3fd | |
| parent | d1a97648ae028a44536927c87837c45ada7141c9 (diff) | |
drm: bridge: convert sysfs sprintf/snprintf family to sysfs_emit
Fix the following coccicheck warning:
drivers/gpu/drm/bridge/lontium-lt9611uxc.c:858:8-16: WARNING: use
scnprintf or sprintf.
Reported-by: Abaci Robot<abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1612689000-64577-1-git-send-email-jiapeng.chong@linux.alibaba.com
| -rw-r--r-- | drivers/gpu/drm/bridge/lontium-lt9611uxc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c b/drivers/gpu/drm/bridge/lontium-lt9611uxc.c index fee27952ec6d..3cac16db970f 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); |