diff options
| author | Jason Chen <b02280@freescale.com> | 2011-09-06 14:06:09 +0800 |
|---|---|---|
| committer | Eric Miao <eric.miao@linaro.org> | 2011-11-15 16:28:23 +0800 |
| commit | e3890c94e871bbf10aa331cb28763f4c6cd05ed0 (patch) | |
| tree | a547d3a0c26f26787fae61d1780e6cdd1f1267e2 /mm/msync.c | |
| parent | 3e61b0c69bced2cc1d7359fa770e4b426de24827 (diff) | |
ENGR00155146 ipuv3: use mutex instead of spin lock
keep spin lock for irq function, but use mutex replace other
splin lock to provide better sync method.
Add _ipu_get/put function to check clock enable.
Signed-off-by: Jason Chen <b02280@freescale.com>
Diffstat (limited to 'mm/msync.c')
0 files changed, 0 insertions, 0 deletions