Commit 2bf62042 authored by Linus Walleij's avatar Linus Walleij Committed by Russell King (Oracle)
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ARM: 9212/1: domain: Modify Kconfig help text 



After the removal of set_fs() the reference to set_fs() is stale.
Alter the helptext to reflect what the config option really does.

Fixes: 8ac6f5d7 ("ARM: 9113/1: uaccess: remove set_fs() implementation")
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
parent cc45b836

arch/arm/mm/Kconfig

+5 −1
Original line number Diff line number Diff line
@@ -631,7 +631,11 @@ config CPU_USE_DOMAINS 
	bool

	help

	  This option enables or disables the use of domain switching

	  via the set_fs() function.

	  using the DACR (domain access control register) to protect memory

	  domains from each other. In Linux we use three domains: kernel, user

	  and IO. The domains are used to protect userspace from kernelspace

	  and to handle IO-space as a special type of memory by assigning

	  manager or client roles to running code (such as a process).



config CPU_V7M_NUM_IRQ

	int "Number of external interrupts connected to the NVIC"