| commit | 6ad1b614007c556129989b9f6b020d0d2e058121 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Jan 16 09:31:47 2012 +0000 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Feb 09 15:34:14 2012 +0000 |
| tree | d146b694cad7d3134b3166f56f401b203e073811 | |
| parent | 710455201f6690841e9a40bedba09ddd0a7e0620 [diff] |
ARM: sa11x0: neponset: provide function to manipulate NCR_0 Rather than having direct register accesses to NCR_0 scattered amongst the code, provide a function instead. This contains the necessary race protection for this platform, ensuring that updates to this register are safe. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>