MAINTAINERS: remove unnecessary EXYNOS DP DRIVER F: pattern

Remove unnecessary pattern for Exynos DP header from MAINTAINERS file.
After commit f9b1e013 ("video: exynos_dp: remove non-DT support for
Exynos Display Port"), 'exynos_dp.h' has not been used.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

MAINTAINERS

@@ -3349,7 +3349,6 @@ M:	Jingoo Han <jg1.han@samsung.com>
 L:	linux-fbdev@vger.kernel.org
 S:	Maintained
 F:	drivers/video/exynos/exynos_dp*
-F:	include/video/exynos_dp*
 
 EXYNOS MIPI DISPLAY DRIVERS
 M:	Inki Dae <inki.dae@samsung.com>