treewide: Fix typos in kernel messages

Correct spelling typos in various part of printk.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/video/exynos/exynos_dp_core.c b/drivers/video/exynos/exynos_dp_core.c
index de9d4da..12bbede 100644
--- a/drivers/video/exynos/exynos_dp_core.c
+++ b/drivers/video/exynos/exynos_dp_core.c
@@ -976,14 +976,14 @@
 	}
 
 	if (of_property_read_u32(dp_phy_node, "reg", &phy_base)) {
-		dev_err(dp->dev, "faild to get reg for dptx-phy\n");
+		dev_err(dp->dev, "failed to get reg for dptx-phy\n");
 		ret = -EINVAL;
 		goto err;
 	}
 
 	if (of_property_read_u32(dp_phy_node, "samsung,enable-mask",
 				&dp->enable_mask)) {
-		dev_err(dp->dev, "faild to get enable-mask for dptx-phy\n");
+		dev_err(dp->dev, "failed to get enable-mask for dptx-phy\n");
 		ret = -EINVAL;
 		goto err;
 	}