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7dea1b2006
linux/include
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Dan Williams 7dea1b2006 [ARM] 4494/1: iop13xx: fix up elf_hwcap compile breakage 
arch/arm/boot/compressed/misc.o: In function `valid_user_regs':
misc.c:(.text+0x74): undefined reference to `elf_hwcap'

This triggers after the various elf_hwcap cleanups in:
f884b1cf57
d1cbbd6b41

include/asm-arm/arch-iop13xx/uncompress.h calls cpu_relax while spinning on
a register value.  cpu_relax requires processor.h->ptrace.h->hwcap.h

'elf_hwcap' is defined as an extern, but since the uncompressor does not
link against arch/arm/kernel/setup.c 'elf_hwcap' remains undefined.

Fix is to open code the cpu_relax() call as barrier().

Cc: Lennert Buytenhek <kernel@wantstofly.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-07-20 09:35:35 +01:00
..
acpi Pull osi-now into release branch 2007-06-02 01:02:09 -04:00
asm-alpha [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-arm [ARM] 4494/1: iop13xx: fix up elf_hwcap compile breakage 2007-07-20 09:35:35 +01:00
asm-arm26 [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-avr32 arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-blackfin fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-cris arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-frv arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-generic i386: Put allocated ELF notes in read-only data segment 2007-07-19 10:04:47 -07:00
asm-h8300 arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-i386 i386: Allow KVM on i386 nonpae 2007-07-19 14:37:05 -07:00
asm-ia64 [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-m32r [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-m68k arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-m68knommu m68knommu: remove is_in_rom() function 2007-07-19 10:04:51 -07:00
asm-mips [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-parisc [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-powerpc [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-ppc [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-s390 [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-sh [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-sh64 arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-sparc [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-sparc64 [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-um arch: personality independent stack top 2007-07-19 10:04:45 -07:00
asm-v850 fbdev: detect primary display device 2007-07-17 10:23:11 -07:00
asm-x86_64 [PATCH] sched: sched_cacheflush is now unused 2007-07-19 21:28:35 +02:00
asm-xtensa arch: personality independent stack top 2007-07-19 10:04:45 -07:00
crypto
keys
linux mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
math-emu
media V4L/DVB (5835): saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22) 2007-07-18 14:24:44 -03:00
mtd UBI: kill homegrown endian macros 2007-07-18 16:53:49 +03:00
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6 2007-07-19 14:42:40 -07:00
pcmcia PCMCIA-NETDEV : add new ID of lan&modem multifunction card 2007-07-08 22:16:39 -04:00
rdma IB/cm: Include HCA ACK delay in local ACK timeout 2007-07-10 21:50:05 -07:00
rxrpc
scsi [SCSI] Remove unused method scsi_device_cancel 2007-07-14 16:01:16 -05:00
sound [ALSA] version 1.0.14 2007-05-31 11:03:27 +02:00
video tgafb: actually allocate memory for the pseudo_palette 2007-07-17 10:23:12 -07:00
xen xen: Place vcpu_info structure into per-cpu memory 2007-07-18 08:47:45 -07:00
Kbuild