From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Andrew F. Davis" Subject: [PATCH v2 1/6] pwm: Only descend into pwm directory when CONFIG_PWM is set Date: Thu, 5 Jan 2017 15:01:53 -0600 Message-ID: <20170105210158.14204-2-afd@ti.com> References: <20170105210158.14204-1-afd@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20170105210158.14204-1-afd@ti.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+glppe-linuxppc-embedded-2=m.gmane.org@lists.ozlabs.org Sender: "Linuxppc-dev" To: Russell King , Miguel Ojeda Sandonis , Wolfram Sang , Richard Purdie , Benjamin Herrenschmidt , Mauro Carvalho Chehab , Ulf Hansson , Lauro Ramos Venancio , Aloisio Almeida Jr , Samuel Ortiz , Ingo Molnar Cc: linux-pwm@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, "Andrew F . Davis" , linuxppc-dev@lists.ozlabs.org, linux-media@vger.kernel.org List-Id: linux-pwm@vger.kernel.org When CONFIG_PWM is not set make will still descend into the pwm directory but nothing will be built. This produces unneeded build artifacts and messages in addition to slowing the build. Fix this here. Signed-off-by: Andrew F. Davis --- drivers/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/Makefile b/drivers/Makefile index 060026a02f59..0d0ed1b727d1 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -13,7 +13,7 @@ obj-$(CONFIG_GENERIC_PHY) += phy/ # GPIO must come after pinctrl as gpios may need to mux pins etc obj-$(CONFIG_PINCTRL) += pinctrl/ obj-$(CONFIG_GPIOLIB) += gpio/ -obj-y += pwm/ +obj-$(CONFIG_PWM) += pwm/ obj-$(CONFIG_PCI) += pci/ obj-$(CONFIG_PARISC) += parisc/ obj-$(CONFIG_RAPIDIO) += rapidio/ -- 2.11.0