Messages in this thread Patch in this message | | | From | Carlis <> | Subject | [PATCH] drm/panel: tpo-td043mtea1: convert sysfs snprintf to sysfs_emit | Date | Thu, 8 Apr 2021 08:31:18 +0000 |
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From: Xuezhi Zhang <zhangxuezhi1@yulong.com>
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: Xuezhi Zhang <zhangxuezhi1@yulong.com> --- drivers/gpu/drm/panel/panel-tpo-td043mtea1.c | 4 ++-- 1 file 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, -- 2.25.1
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