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authorStephen Warren <swarren@nvidia.com>2013-04-16 11:09:09 -0600
committerOlof Johansson <olof@lixom.net>2013-04-18 09:35:19 -0700
commitc312908a10677cc866b2473f4f3fabb448bdfb64 (patch)
tree3a9a0bc460eec47a22006eaf02ca5cb0c13e0250 /arch/arm/mach-tegra
parenta65dc10ffad1e041b4ad3559a026a8bb2b40b77e (diff)
ARM: tegra: solve adr range issue with THUMB2_KERNEL enabled
When building the kernel with CONFIG_THUMB2_KERNEL enabled, older assemblers may emit the following error: reset-handler.S:78: Error: invalid immediate for address calculation (value = 0x00000004) Using an explicit adr.w instruction will solve this. Newer assemblers do this automatically. Use the W() macro to do this under Thumb mode only. Inspired-by: Joseph Lo <josephl@nvidia.com> Suggested-by: Dave Martin <dave.martin@linaro.org> Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-tegra')
-rw-r--r--arch/arm/mach-tegra/sleep.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/sleep.h b/arch/arm/mach-tegra/sleep.h
index 4ffae541726e..bb308eab9079 100644
--- a/arch/arm/mach-tegra/sleep.h
+++ b/arch/arm/mach-tegra/sleep.h
@@ -92,7 +92,7 @@
#ifdef CONFIG_CACHE_L2X0
.macro l2_cache_resume, tmp1, tmp2, tmp3, phys_l2x0_saved_regs
- adr \tmp1, \phys_l2x0_saved_regs
+ W(adr) \tmp1, \phys_l2x0_saved_regs
ldr \tmp1, [\tmp1]
ldr \tmp2, [\tmp1, #L2X0_R_PHY_BASE]
ldr \tmp3, [\tmp2, #L2X0_CTRL]