MAINTAINERS: Remove Dan Murphy's bouncing email

Signed-off-by: Pavel Machek <pavel@ucw.cz>

MAINTAINERS

@@ -10030,7 +10030,6 @@ F:	scripts/leaking_addresses.pl
 
 LED SUBSYSTEM
 M:	Pavel Machek <pavel@ucw.cz>
-R:	Dan Murphy <dmurphy@ti.com>
 L:	linux-leds@vger.kernel.org
 S:	Maintained
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
@@ -10905,7 +10904,6 @@ T:	git git://linuxtv.org/media_tree.git
 F:	drivers/media/radio/radio-maxiradio*
 
 MCAN MMIO DEVICE DRIVER
-M:	Dan Murphy <dmurphy@ti.com>
 M:	Pankaj Sharma <pankj.sharma@samsung.com>
 L:	linux-can@vger.kernel.org
 S:	Maintained
@@ -17846,7 +17844,6 @@ S:	Maintained
 F:	drivers/thermal/ti-soc-thermal/
 
 TI BQ27XXX POWER SUPPLY DRIVER
-R:	Dan Murphy <dmurphy@ti.com>
 F:	drivers/power/supply/bq27xxx_battery.c
 F:	drivers/power/supply/bq27xxx_battery_i2c.c
 F:	include/linux/power/bq27xxx_battery.h
@@ -17981,7 +17978,6 @@ S:	Odd Fixes
 F:	sound/soc/codecs/tas571x*
 
 TI TCAN4X5X DEVICE DRIVER
-M:	Dan Murphy <dmurphy@ti.com>
 L:	linux-can@vger.kernel.org
 S:	Maintained
 F:	Documentation/devicetree/bindings/net/can/tcan4x5x.txt