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SubjectRe: [PATCH 4/4] arm: omap2: no need to check return value of debugfs_create functions
* Greg Kroah-Hartman <gregkh@linuxfoundation.org> [190122 14:41]:
> When calling debugfs functions, there is no need to ever check the
> return value. The function can work or not, but the code logic should
> never do something different based on this.

Acked-by: Tony Lindgren <tony@atomide.com>

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