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| author | Markos Chandras <markos.chandras@imgtec.com> | 2014-07-22 09:29:34 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-08-26 02:18:59 +0200 |
| commit | b10b43ba697c6b571a24b626eaab1d6d79acf14c (patch) | |
| tree | 538f56eb018555066bec05479ce3c4a2b6bf1496 /arch/mips/Kconfig | |
| parent | 29593fd5a8149462ed6fad0d522234facdaee6c8 (diff) | |
| download | linux-b10b43ba697c6b571a24b626eaab1d6d79acf14c.tar.bz2 | |
MIPS: Kconfig: Select SMP symbols for CMP
CMP is an SMP implementation, and as a result of which, it needs
to select the SYS_SUPPORTS_SMP and SMP symbols. This fixes the
following build problem when CMP is enabled but SMP is not.
In file included from arch/mips/kernel/smp-cmp.c:34:0:
./arch/mips/include/asm/smp.h:26:0: error: "raw_smp_processor_id" redefined
[-Werror]
#define raw_smp_processor_id() (current_thread_info()->cpu)
[...]
In file included from arch/mips/kernel/smp-cmp.c:34:0:
./arch/mips/include/asm/smp.h:59:20: error: redefinition of
'smp_send_reschedule'
[...]
./arch/mips/include/asm/smp.h: In function 'smp_send_reschedule':
./arch/mips/include/asm/smp.h:63:8: error: dereferencing pointer to incomplete
type
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7436/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 0c57c4b43fd1..376befad6856 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2030,7 +2030,9 @@ config MIPS_CMP bool "MIPS CMP framework support (DEPRECATED)" depends on SYS_SUPPORTS_MIPS_CMP select MIPS_GIC_IPI + select SMP select SYNC_R4K + select SYS_SUPPORTS_SMP select WEAK_ORDERING default n help |