OMAP: DSS2: Replace strncmp() with sysfs_streq() in overlay_manager_store()

[firefly-linux-kernel-4.4.55.git] / drivers / video / omap2 / dss / overlay.c

diff --git a/drivers/video/omap2/dss/overlay.c b/drivers/video/omap2/dss/overlay.c
index 82336583adeffa7333975ba71d3796a604e1981b..244dca81a399a2efd047538846d53080d428bfaf 100644 (file)
--- a/drivers/video/omap2/dss/overlay.c
+++ b/drivers/video/omap2/dss/overlay.c
@@ -65,7 +65,7 @@ static ssize_t overlay_manager_store(struct omap_overlay *ovl, const char *buf,
                for (i = 0; i < omap_dss_get_num_overlay_managers(); ++i) {
                        mgr = omap_dss_get_overlay_manager(i);
 
-                       if (strncmp(buf, mgr->name, len) == 0)
+                       if (sysfs_streq(buf, mgr->name))
                                break;
 
                        mgr = NULL;