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| author | Rabin Vincent <rabin@rab.in> | 2009-10-25 16:55:33 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-10-25 16:59:53 +0100 |
| commit | 40f5b07832ce29e66f42b61a2e9a1fd94783c136 (patch) | |
| tree | ae197b0653a565754e741e505c826773d6a2353f /drivers/mmc | |
| parent | Revert "[ARM] unconditionally define __virt_to_phys and __phys_to_virt" (diff) | |
| download | linux-40f5b07832ce29e66f42b61a2e9a1fd94783c136.tar.xz linux-40f5b07832ce29e66f42b61a2e9a1fd94783c136.zip | |
ARM: 5772/1: Use REV and REV16 for byte swapping on ARMv6+
ARMv6 introduced the REV and REV16 instructions that reverse bytes in
words and halfwords. Use them for the arch-specific implementation of
the byte swapping helpers on ARMv6+.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mmc')
0 files changed, 0 insertions, 0 deletions