On Wed, Oct 04, 2017 at 05:13:27PM +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
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.
Signed-off-by: Martyn Welch
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v2: Remove trail
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