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video: fbdev: omapfb: panel-tpo-td043mtea1: Use sysfs_emit() instead of snprintf()

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[ Upstream commit c07a039cbb96748f54c02995bae8131cc9a73b0a ]

Use sysfs_emit instead of scnprintf, snprintf or sprintf.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Jing Yao <yao.jing2@zte.com.cn>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jing Yao
2021-11-05 08:20:44 +00:00
committed by Greg Kroah-Hartman
parent 543dae0a46
commit a7c624abf6
1 changed files with 2 additions and 2 deletions
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4
drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
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@@ -169,7 +169,7 @@ static ssize_t tpo_td043_vmirror_show(struct device *dev,
{ {
struct panel_drv_data *ddata = dev_get_drvdata(dev); struct panel_drv_data *ddata = dev_get_drvdata(dev);
return snprintf(buf, PAGE_SIZE, "%d\n", ddata->vmirror); return sysfs_emit(buf, "%d\n", ddata->vmirror);
} }
static ssize_t tpo_td043_vmirror_store(struct device *dev, static ssize_t tpo_td043_vmirror_store(struct device *dev,
@@ -199,7 +199,7 @@ static ssize_t tpo_td043_mode_show(struct device *dev,
{ {
struct panel_drv_data *ddata = dev_get_drvdata(dev); struct panel_drv_data *ddata = dev_get_drvdata(dev);
return snprintf(buf, PAGE_SIZE, "%d\n", ddata->mode); return sysfs_emit(buf, "%d\n", ddata->mode);
} }
static ssize_t tpo_td043_mode_store(struct device *dev, static ssize_t tpo_td043_mode_store(struct device *dev,