From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <> Received: from fllnx209.ext.ti.com (fllnx209.ext.ti.com [198.47.19.16]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3yrycV17ZBzDrpN for ; Wed, 6 Dec 2017 10:28:57 +1100 (AEDT) From: "Andrew F. Davis" To: Thierry Reding , Russell King , Samuel Ortiz , Benjamin Herrenschmidt , Miguel Ojeda Sandonis CC: , , , , , "Andrew F . Davis" Subject: [PATCH v4 1/5] pwm: Only descend into pwm directory when CONFIG_PWM is set Date: Tue, 5 Dec 2017 13:44:52 -0600 Message-ID: <20171205194456.23612-2-afd@ti.com> In-Reply-To: <20171205194456.23612-1-afd@ti.com> References: <20171205194456.23612-1-afd@ti.com> MIME-Version: 1.0 Content-Type: text/plain List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 1d034b680431..82ff1fc5f724 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -14,7 +14,7 @@ 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_PCI_ENDPOINT) += pci/endpoint/ -- 2.15.0