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| author | Ben Dooks <ben-linux@fluff.org> | 2010-05-10 06:31:36 +0200 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-05-20 14:05:49 +0200 |
| commit | 1f1f584c9a1dd234041573d2d1c42620b3966607 (patch) | |
| tree | b05881c9a1eb9d7adeba78e9b48ddd9536b733ef /arch/arm/mach-s3c64xx | |
| parent | ARM: S5P6440: Add locking to GPIO calls (diff) | |
| download | linux-1f1f584c9a1dd234041573d2d1c42620b3966607.tar.xz linux-1f1f584c9a1dd234041573d2d1c42620b3966607.zip | |
ARM: SAMSUNG: Make ADC client SMP safe
Change local_irq disable calls to use spinlocks to ensure that the
ADC driver data is protected against multiple access..
Note, this does not protect the client's data, and the client should
ensure it does not make multiple calls to the ADC driver.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/mach-s3c64xx')
0 files changed, 0 insertions, 0 deletions