MAINTAINERS: Change email address for Thierry Reding

Use the kernel.org email address as a level of indirection to enable
transparent switching of providers if necessary.

Signed-off-by: Thierry Reding <treding@nvidia.com>

Author: thierryreding

MAINTAINERS

@@ -8650,7 +8650,7 @@ F:	drivers/phy/mediatek/phy-mtk-hdmi*
 F:	drivers/phy/mediatek/phy-mtk-mipi*
 
 DRM DRIVERS FOR NVIDIA TEGRA
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 M:	Mikko Perttunen <mperttunen@nvidia.com>
 L:	dri-devel@lists.freedesktop.org
 L:	linux-tegra@vger.kernel.org
@@ -20248,7 +20248,7 @@ S:	Maintained
 F:	drivers/pci/controller/*mvebu*
 
 PCI DRIVER FOR NVIDIA TEGRA
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 L:	linux-tegra@vger.kernel.org
 L:	linux-pci@vger.kernel.org
 S:	Supported
@@ -25951,7 +25951,7 @@ F:	include/linux/tee_drv.h
 F:	include/uapi/linux/tee.h
 
 TEGRA ARCHITECTURE SUPPORT
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 M:	Jonathan Hunter <jonathanh@nvidia.com>
 L:	linux-tegra@vger.kernel.org
 S:	Supported
@@ -25983,7 +25983,7 @@ S:	Supported
 F:	drivers/i2c/busses/i2c-tegra.c
 
 TEGRA IOMMU DRIVERS
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 R:	Krishna Reddy <vdumpa@nvidia.com>
 L:	linux-tegra@vger.kernel.org
 S:	Supported
@@ -26004,12 +26004,12 @@ F:	Documentation/devicetree/bindings/mtd/nvidia,tegra20-nand.yaml
 F:	drivers/mtd/nand/raw/tegra_nand.c
 
 TEGRA PWM DRIVER
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 S:	Supported
 F:	drivers/pwm/pwm-tegra.c
 
 TEGRA QUAD SPI DRIVER
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 M:	Jonathan Hunter <jonathanh@nvidia.com>
 M:	Sowjanya Komatineni <skomatineni@nvidia.com>
 L:	linux-tegra@vger.kernel.org
@@ -26027,7 +26027,7 @@ S:	Supported
 F:	drivers/spi/spi-tegra*
 
 TEGRA VIDEO DRIVER
-M:	Thierry Reding <thierry.reding@gmail.com>
+M:	Thierry Reding <thierry.reding@kernel.org>
 M:	Jonathan Hunter <jonathanh@nvidia.com>
 M:	Sowjanya Komatineni <skomatineni@nvidia.com>
 M:	Luca Ceresoli <luca.ceresoli@bootlin.com>