Re: [PATCH] staging: fbtft: fix unchecked write return value in fb_agm1264k-fl
From: Andy Shevchenko
Date: Sun Feb 08 2026 - 08:47:11 EST
On Sat, Feb 07, 2026 at 10:05:23PM +0000, Artem Lytkin wrote:
> The second call to par->fbtftops.write() does not capture the return
> value, so the subsequent error check tests a stale value from the
> first write call. Add the missing assignment so the error check
> applies to the correct write operation.
Hmm... Sounds about right, but it was like that from the day 1.
Acked-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxx>
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With Best Regards,
Andy Shevchenko