summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorTian Tao <tiantao6@hisilicon.com>2021-03-30 09:54:48 +0800
committerTian Tao <tiantao6@hisilicon.com>2021-04-08 20:41:38 -0400
commite8b8b0df8694e39ea6bbbdb9e2fcfa78a61e2e42 (patch)
tree8a3b1002654c52c8f50084da2512bd2092261d75
parent90876fd477fc50a699b6372d564c671ad84880d6 (diff)
drm/panel: Convert sysfs sprintf/snprintf family to sysfs_emitdrm-misc-next-2021-04-09
Fix the following coccicheck warning: drivers/gpu/drm/panel//panel-tpo-td043mtea1.c:217:8-16: WARNING: use scnprintf or sprintf drivers/gpu/drm/panel//panel-tpo-td043mtea1.c:189:8-16: WARNING: use scnprintf or sprintf Signed-off-by: Tian Tao <tiantao6@hisilicon.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1617069288-8317-1-git-send-email-tiantao6@hisilicon.com
-rw-r--r--drivers/gpu/drm/panel/panel-tpo-td043mtea1.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c
index 49e6c9386258..bacaf1b7fb70 100644
--- a/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c
+++ b/drivers/gpu/drm/panel/panel-tpo-td043mtea1.c
@@ -186,7 +186,7 @@ static ssize_t vmirror_show(struct device *dev, struct device_attribute *attr,
{
struct td043mtea1_panel *lcd = dev_get_drvdata(dev);
- return snprintf(buf, PAGE_SIZE, "%d\n", lcd->vmirror);
+ return sysfs_emit(buf, "%d\n", lcd->vmirror);
}
static ssize_t vmirror_store(struct device *dev, struct device_attribute *attr,
@@ -214,7 +214,7 @@ static ssize_t mode_show(struct device *dev, struct device_attribute *attr,
{
struct td043mtea1_panel *lcd = dev_get_drvdata(dev);
- return snprintf(buf, PAGE_SIZE, "%d\n", lcd->mode);
+ return sysfs_emit(buf, "%d\n", lcd->mode);
}
static ssize_t mode_store(struct device *dev, struct device_attribute *attr,