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Date: Wed, 8 Jun 2022 16:07:06 +0100 From: Daniel Thompson <daniel.thompson@...aro.org> To: Stephen Kitt <steve@....org> Cc: "Lee, Chun-Yi" <jlee@...e.com>, Hans de Goede <hdegoede@...hat.com>, Mark Gross <markgross@...nel.org>, Cezary Jackiewicz <cezary.jackiewicz@...il.com>, Henrique de Moraes Holschuh <hmh@....eng.br>, platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org, ibm-acpi-devel@...ts.sourceforge.net Subject: Re: [PATCH 4/4] platform/x86: thinkpad_acpi: Use backlight helper On Tue, Jun 07, 2022 at 08:46:35PM +0200, Stephen Kitt wrote: > Instead of retrieving the backlight brightness in struct > backlight_properties manually, and then checking whether the backlight > should be on at all, use backlight_get_brightness() which does all > this and insulates this from future changes. > > Signed-off-by: Stephen Kitt <steve@....org> > Cc: Henrique de Moraes Holschuh <hmh@....eng.br> > Cc: Hans de Goede <hdegoede@...hat.com> > Cc: Mark Gross <markgross@...nel.org> > Cc: ibm-acpi-devel@...ts.sourceforge.net > Cc: platform-driver-x86@...r.kernel.org Reviewed-by: Daniel Thompson <daniel.thompson@...aro.org> Daniel.
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