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authorArnd Bergmann <arnd@arndb.de>2013-04-23 17:36:26 +0400
committerArnd Bergmann <arnd@arndb.de>2013-04-29 18:51:59 +0400
commit2058842e6d7833e41be7cc2434465e69bcd51d45 (patch)
tree2aceb2d7bf06ae0344731f8314e28700cca341bf /arch/arm/mach-tegra/sleep-tegra20.S
parent0259d9eb30d003af305626db2d8332805696e60d (diff)
downloadlinux-2058842e6d7833e41be7cc2434465e69bcd51d45.tar.xz
ARM: tegra: call cpu_do_idle from C code
When building a kernel for multiple CPU architecture levels, cpu_do_idle() is a macro for an indirect function call, which cannot be called from assembly code as Tegra does. Adding a trivial C wrapper for this function lets us build a tegra kernel with ARMv6 support enabled. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Joseph Lo <josephl@nvidia.com> Cc: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/sleep-tegra20.S')
-rw-r--r--arch/arm/mach-tegra/sleep-tegra20.S2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/sleep-tegra20.S b/arch/arm/mach-tegra/sleep-tegra20.S
index 9f6bfafdd512..e3f2417c420e 100644
--- a/arch/arm/mach-tegra/sleep-tegra20.S
+++ b/arch/arm/mach-tegra/sleep-tegra20.S
@@ -197,7 +197,7 @@ ENTRY(tegra20_sleep_cpu_secondary_finish)
mov r3, #CPU_RESETTABLE
str r3, [r0]
- bl cpu_do_idle
+ bl tegra_cpu_do_idle
/*
* cpu may be reset while in wfi, which will return through