Messages in this thread | | | Date | Tue, 3 Oct 2017 20:27:55 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] serial: imx: Correct comment imx_flush_buffer() |
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On Fri, Sep 29, 2017 at 10:22:19AM +0100, Martyn Welch wrote: > The comment in imx_flush_buffer() states that the state of 4 registers > are to be saved/restored, then only saves and restores 3 registers. The > missing register (UBRC) is read only and thus can't be restored. > > Update the comment to reflect reality.
Always run checkpatch.pl so you don't get grumpy maintainers telling you to run checkpatch.pl :(
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