usb: gadget: rockchip: Fix spacing around the Kconfig option

This Kconfig option used spaces and not tabs for indentation. Switch to
tabs.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index b0decd7..6201663 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -201,13 +201,13 @@ config USB_FUNCTION_MASS_STORAGE
          the eMMC/SD card content to HOST PC so it can be mounted.
 
 config USB_FUNCTION_ROCKUSB
-        bool "Enable USB rockusb gadget"
+       bool "Enable USB rockusb gadget"
        depends on ARCH_ROCKCHIP
-        help
-          Rockusb protocol is widely used by Rockchip SoC based devices. It can
-          read/write info, image to/from devices. This enables the USB part of
-          the rockusb gadget.for more detail about Rockusb protocol, please see
-          doc/README.rockusb
+       help
+         Rockusb protocol is widely used by Rockchip SoC based devices. It can
+         read/write info, image to/from devices. This enables the USB part of
+         the rockusb gadget.for more detail about Rockusb protocol, please see
+         doc/README.rockusb
 
 config USB_FUNCTION_SDP
        bool "Enable USB SDP (Serial Download Protocol)"