Re: [PATCH v2] staging: fbtft: use %pe for backlight errors

Greg KH <[email protected]> Tue, 7 Jul 2026 11:22:58 +0200

Newsgroups	org.kernel.vger.linux-fbdev,dev.linux.lists.linux-staging,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel
Message-ID	<2026070747-skype-exit-5962@gregkh>

On Sun, Jun 14, 2026 at 05:15:51PM -0300, Keefe Reeves wrote:
> Coccinelle found two places where backlight registration errors are
> printed by passing PTR_ERR() to dev_err().
> 
> Use %pe instead so the error pointer can be printed directly. This keeps
> the behavior the same and just makes the error printing cleaner.
> 
> Signed-off-by: Keefe Reeves <[email protected]>
> ---
> Changes in v2:
> - Use reachable Gmail address for author and Signed-off-by.

Does not apply to my tree :(