| commit | 3497447f15485b479366ec86effaac16fc82411b | |
| author | Paul Mundt <lethal@linux-sh.org> | |
| Thu, 13 Aug 2009 17:10:59 +0000 (14 02:10 +0900) | ||
| committer | Paul Mundt <lethal@linux-sh.org> | |
| Thu, 13 Aug 2009 17:10:59 +0000 (14 02:10 +0900) | ||
| tree | 52369aa1441d5a4ff4fea1d175c96d63396e7224 | treesnapshot (tar.gz zip) |
| parent | cafb0ddac60556f7d2d4cd0ef1a93da8a6c71ffb | commitdiff |
sh: unwinder: Fix up usage of unaligned accessors.
This was using internal symbols for unaligned accesses, bypassing the
exposed interface for variable sized safe accesses. This converts all of
the __get_unaligned_cpuXX() users over to get_unaligned() directly,
relying on the cast to select the proper internal routine.
Additionally, the __put_unaligned_cpuXX() case is superfluous given that
the destination address is aligned in all of the current cases, so just
drop that outright.
Furthermore, this switches to the asm/unaligned.h header instead of the
asm-generic version, which was silently bypassing the SH-4A optimized
unaligned ops.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This was using internal symbols for unaligned accesses, bypassing the
exposed interface for variable sized safe accesses. This converts all of
the __get_unaligned_cpuXX() users over to get_unaligned() directly,
relying on the cast to select the proper internal routine.
Additionally, the __put_unaligned_cpuXX() case is superfluous given that
the destination address is aligned in all of the current cases, so just
drop that outright.
Furthermore, this switches to the asm/unaligned.h header instead of the
asm-generic version, which was silently bypassing the SH-4A optimized
unaligned ops.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| arch/sh/kernel/dwarf.c | diffblobblamehistory |