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AJvYcCXNwOKW80rD0ZdY7ySxawnySv4p2WVLXFKUUy+MomlL2COEZWonzpy3VeFPOvUPl/nWorB2L0Ks8H0vBB0vwhKObABMsTLGOI5t7W7s X-Gm-Message-State: AOJu0YyJOh/DSFJGk6qfIJi7Xx8BITV199PWFgIM8L0DVm/m7v8ModPb lQsMExqz2+x/N/ii8d2soNTrX0oCGCMMVWOgZZM04c0wDhSKi/zGXLYh9tVTdZz5Zmbwg0As6OP qf3/rOgFVruAZTa6vIu4zn9mF/E/7vTc9GdAQbA== X-Received: by 2002:a25:b949:0:b0:dcb:b41c:77ef with SMTP id s9-20020a25b949000000b00dcbb41c77efmr1387473ybm.24.1708003908799; Thu, 15 Feb 2024 05:31:48 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240213-ktd2801-deps-v1-1-7feb5385eb9a@skole.hr> In-Reply-To: <20240213-ktd2801-deps-v1-1-7feb5385eb9a@skole.hr> From: Linus Walleij Date: Thu, 15 Feb 2024 14:31:37 +0100 Message-ID: Subject: Re: [PATCH] backlight: ktd2801: depend on GPIOLIB To: =?UTF-8?Q?Duje_Mihanovi=C4=87?= Cc: Lee Jones , Daniel Thompson , Jingoo Han , Helge Deller , Arnd Bergmann , Karel Balej , dri-devel@lists.freedesktop.org, linux-leds@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, Feb 13, 2024 at 7:13=E2=80=AFPM Duje Mihanovi=C4=87 wrote: > LEDS_EXPRESSWIRE depends on GPIOLIB, and so must anything selecting it: > > WARNING: unmet direct dependencies detected for LEDS_EXPRESSWIRE > Depends on [n]: NEW_LEDS [=3Dy] && GPIOLIB [=3Dn] > Selected by [m]: > - BACKLIGHT_KTD2801 [=3Dm] && HAS_IOMEM [=3Dy] && BACKLIGHT_CLASS_DEVIC= E [=3Dm] > > Fixes: 66c76c1cd984 ("backlight: Add Kinetic KTD2801 backlight support") > Signed-off-by: Duje Mihanovi=C4=87 Acked-by: Linus Walleij Technically you can also select GPIOLIB, because it is available on all platforms, so it may be easier for users, but then you never know which GPIOs you get in practice. Yours, Linus Walleij