drm/i915: fix return value check of debugfs_create_file()

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In case of error, the function debugfs_create_file() returns NULL
pointer not ERR_PTR() if debugfs is enabled. The IS_ERR() test in
the return value check should be replaced with NULL test.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Wei Yongjun 2013-12-16 14:13:25 +08:00 • committed by Daniel Vetter

parent f00076d2fd

commit f3c5fe9791

1 changed files with 6 additions and 6 deletions

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drivers/gpu/drm/i915/i915_debugfs.c

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