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[92.40.180.154]) by smtp.gmail.com with ESMTPSA id o17sm9632530wmh.19.2021.06.25.01.44.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Jun 2021 01:44:46 -0700 (PDT) Date: Fri, 25 Jun 2021 09:44:43 +0100 From: Lee Jones To: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= Cc: Daniel Thompson , Jingoo Han , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, Thierry Reding , kernel@pengutronix.de Subject: Re: [PATCH v3 2/2] backlight: lm3630a: convert to atomic PWM API and check for errors Message-ID: References: <20210621122148.116863-1-u.kleine-koenig@pengutronix.de> <20210621122148.116863-3-u.kleine-koenig@pengutronix.de> <20210624201009.5se7o27b7m6bff4g@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210624201009.5se7o27b7m6bff4g@pengutronix.de> Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org On Thu, 24 Jun 2021, Uwe Kleine-König wrote: > Hi Lee, > > On Tue, Jun 22, 2021 at 02:12:57PM +0100, Lee Jones wrote: > > On Mon, 21 Jun 2021, Uwe Kleine-König wrote: > > > > > The practical upside here is that this only needs a single API call to > > > program the hardware which (depending on the underlaying hardware) can > > > be more effective and prevents glitches. > > > > > > Up to now the return value of the pwm functions was ignored. Fix this > > > and propagate the error to the caller. > > > > > > Signed-off-by: Uwe Kleine-König > > > --- > > > drivers/video/backlight/lm3630a_bl.c | 42 +++++++++++++--------------- > > > 1 file changed, 19 insertions(+), 23 deletions(-) > > > > Fixed the subject line and applied, thanks. > > It's not obvious to me what needed fixing here, and I don't find where > you the patches, neither in next nor in > https://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git; so I > cannot check what you actually changed. > > I assume you did s/lm3630a/lm3630a_bl/ ? I didn't because it felt > tautological. No, but perhaps I should have. Format goes: : : Where has the file extension removed. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog