| commit | 8b4186160b7894ca4583f702a562856d5d9e9118 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Sat Jun 25 19:25:02 2011 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Jun 30 11:04:59 2011 +0100 |
| tree | d5937a74e6d3f0738c3ba7eb9383acf51202e62d | |
| parent | b059bdc39321696fe8f344acb7117d57fbd7b475 [diff] |
ARM: entry: prefetch abort helper: pass aborted pc in r4 rather than r0 This avoids unnecessary instructions for CPUs which implement the IFAR (instruction fault address register). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>