video: fbdev: omapfb: panel-dsi-cm: Use sysfs_emit() instead of snprintf()

[ Upstream commit f63658a59c3d439c8ad7b290f8ec270980e0f384 ]

Use sysfs_emit instead of scnprintf, snprintf or sprintf.

Reported-by: Zeal Robot <[email protected]>
Signed-off-by: Jing Yao <[email protected]>
Signed-off-by: Helge Deller <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
1 file changed