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| author | Catalin Marinas <catalin.marinas@arm.com> | 2010-03-29 05:29:46 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-29 12:33:33 -0400 |
| commit | fd522a8dec11a08b5fdd23982193808e268be19e (patch) | |
| tree | 0eb958250db72b19ff2e9da63c432e19be0122bb /Documentation/hw_random.txt | |
| parent | 782a0fd16723bfc0e765d789e82853d5dc424e76 (diff) | |
ARM: 6006/1: ARM: Use the correct NOP size in memmove for Thumb-2 kernel builds
When compiling the kernel to Thumb-2, using a 16-bit NOP in the
memmove() implementation causes the preceding ADD PC instruction to
branch incorrectly in the middle of a 32-bit LDR or STR instruction. The
memmove() code is now similar to the memcpy() template.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'Documentation/hw_random.txt')
0 files changed, 0 insertions, 0 deletions