scsi: MAINTAINERS: Add entry for Exynos UFS driver

Add maintainer entry for Exynos UFS driver.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230114080247.601312-1-alim.akhtar@samsung.comSigned-off-by: Martin K. Petersen <martin.petersen@oracle.com>

MAINTAINERS

@@ -21386,6 +21386,12 @@ L:	linux-scsi@vger.kernel.org
 S:	Supported
 F:	drivers/ufs/host/*dwc*
 
+UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
+M:	Alim Akhtar <alim.akhtar@samsung.com>
+L:	linux-scsi@vger.kernel.org
+S:	Maintained
+F:	drivers/ufs/host/ufs-exynos*
+
 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
 M:	Stanley Chu <stanley.chu@mediatek.com>
 L:	linux-scsi@vger.kernel.org