Seshendra Gadagottu 8b45a5e016 gpu: nvgpu: fix coverity issues in sysfs/debugfs ...

Fix coverity issues in debugfs related to null check
before accessing data member.

Fix coverity issues in sysfs related to error code
over-write and unintilized error code.

coverity ids: 20087564, 20087460, 20087461
Bug 200192125

Change-Id: If82288fca18464dca7093ce10f0beb1272489609
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/1171943
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

2016-06-27 16:02:44 -07:00

10 KiB

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