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| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /drivers/pnp/driver.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/pnp/driver.c')
| -rw-r--r-- | drivers/pnp/driver.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c index 4e57d3370368..153a493b5413 100644 --- a/drivers/pnp/driver.c +++ b/drivers/pnp/driver.c @@ -58,22 +58,22 @@ static const struct pnp_device_id *match_device(struct pnp_driver *drv, int pnp_device_attach(struct pnp_dev *pnp_dev) { - spin_lock(&pnp_lock); + mutex_lock(&pnp_lock); if (pnp_dev->status != PNP_READY) { - spin_unlock(&pnp_lock); + mutex_unlock(&pnp_lock); return -EBUSY; } pnp_dev->status = PNP_ATTACHED; - spin_unlock(&pnp_lock); + mutex_unlock(&pnp_lock); return 0; } void pnp_device_detach(struct pnp_dev *pnp_dev) { - spin_lock(&pnp_lock); + mutex_lock(&pnp_lock); if (pnp_dev->status == PNP_ATTACHED) pnp_dev->status = PNP_READY; - spin_unlock(&pnp_lock); + mutex_unlock(&pnp_lock); pnp_disable_dev(pnp_dev); } |