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gpu: nvgpu: Use accessor for finding struct device

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Use dev_from_gk20a() accessor whenever accessing struct device * from
struct gk20a.

JIRA NVGPU-38

Change-Id: Ide9fca3a56436c8f62e7872580a766c4c1e2353e
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master/r/1507930
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Terje Bergstrom
2017-06-21 15:56:05 -07:00
committed by mobile promotions
parent 6f0fcbc667
commit bab823973b
43 changed files with 105 additions and 90 deletions
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2
drivers/gpu/nvgpu/common/linux/ioctl_ctrl.c
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@@ -68,7 +68,7 @@ int gk20a_ctrl_dev_open(struct inode *inode, struct file *filp)
goto free_ref;
}
filp->private_data = priv;
priv->dev = g->dev;
priv->dev = dev_from_gk20a(g);
/*
* We dont close the arbiter fd's after driver teardown to support
* GPU_LOST events, so we store g here, instead of dereferencing the