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(parent: a4740b1) | patch
firmware: tegra: Fix error check return value of debugfs_create_file()
authorLv Ruyi <lv.ruyi@zte.com.cn>
Tue, 19 Apr 2022 01:36:48 +0000 (01:36 +0000)
committerThierry Reding <treding@nvidia.com>
Fri, 8 Jul 2022 15:56:03 +0000 (17:56 +0200)
commitafcdb8e55c91c6ff0700ab272fd0f74e899ab884
tree37f07d437ab1727e87a2316fefc8fe221b00f0fftree | snapshot
parenta4740b148a04dc60e14fe6a1dfe216d3bae214fdcommit | diff
firmware: tegra: Fix error check return value of debugfs_create_file()

If an error occurs, debugfs_create_file() will return ERR_PTR(-ERROR),
so use IS_ERR() to check it.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/firmware/tegra/bpmp-debugfs.c diff | blob | history
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