| commit | e936771a76a7b61ca55a5142a3de835c2e196871 | [log] [tgz] |
|---|---|---|
| author | Catalin Marinas <catalin.marinas@arm.com> | Wed Jul 28 22:00:54 2010 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Jul 29 14:04:36 2010 +0100 |
| tree | 3ec67935283bbd150bbaa2c9847dec525a0eb031 | |
| parent | 661f10f6b6ce55c737e88c4803453eba4ba3a61c [diff] |
ARM: 6271/1: Introduce *_relaxed() I/O accessors This patch introduces readl*_relaxed()/write*_relaxed() as the main I/O accessors (when __mem_pci is defined). The standard read*()/write*() macros are now based on the relaxed accessors. This patch is in preparation for a subsequent patch which adds barriers to the I/O accessors. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>