drm/i915: remove unnecessary null test

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While creating the debugfs file we are setting the inode->i_private to
dev. That same dev is passed to these functions as private of struct
seq_file via single_open(). Moreover single_open is setting
file->private_data->private to dev.
So at this point it can never be NULL.
This check was added by commit eb3394faeb ("drm/i915: Add debugfs test
control files for Displayport compliance testing")

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Sudip Mukherjee 2015-07-21 17:36:45 +05:30 • committed by Daniel Vetter

parent 84e81020ee

commit 9aaffa340a

1 changed files with 1 additions and 20 deletions

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drivers/gpu/drm/i915/i915_debugfs.c

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