| commit | c1928022ef94662a88329e35fa0968b1be328b8e | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Sun Jan 30 11:29:40 2011 +0000 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Jan 31 10:53:42 2011 +0000 |
| tree | d3efe819340f08196c30fbd5908912e15cda01a7 | |
| parent | b0a2679d27408d97ce31e5f800b44227d3388b84 [diff] |
ARM: io: ensure inb/outb() et.al. are properly ordered on ARMv6+ Ensure that the ISA/PCI IO space accessors are properly ordered on ARMv6+ architectures. These should always be ordered with respect to all other accesses. This also fixes __iormb() and __iowmb() not being visible to ioread/ iowrite if a platform defines its own MMIO accessors. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>