diff options
| author | Jisheng Zhang <[email protected]> | 2014-11-12 14:22:52 +0800 |
|---|---|---|
| committer | Jason Cooper <[email protected]> | 2014-11-26 16:07:41 +0000 |
| commit | 8876ce7d1cbaca495bd6dee96d371f98e9cfb1eb (patch) | |
| tree | 2d9fa5146f139b5f73a05e464961b33ddb33a400 /lib/memory-notifier-error-inject.c | |
| parent | 377df64a1676fe069be9d9555edd862459d6090b (diff) | |
irqchip: dw-apb-ictl: Always use use {readl|writel}_relaxed
There's no DMA at all, the device type memory attribute can ensure the
operations order and relaxed version imply compiler barrier, so we are safe
to use relaxed version to improve the performance a bit.
Signed-off-by: Jisheng Zhang <[email protected]>
Acked-by: Sebastian Hesselbarth <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Jason Cooper <[email protected]>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions