[PATCH 00/12] Remove unneeded build directory traversals · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 01/12] gpio: Only descend into gpio directory when CONFIG_GPIOLIB is set · Andrew F. Davis <hidden> · 2016-06-13
Re: [PATCH 01/12] gpio: Only descend into gpio directory when CONFIG_GPIOLIB is set · Linus Walleij <hidden> · 2016-06-14
[PATCH 02/12] pwm: Only descend into pwm directory when CONFIG_PWM is set · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 03/12] amba: Only descend into amba directory when CONFIG_ARM_AMBA is set · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 04/12] NFC: Only descend into nfc directory when CONFIG_NFC is set · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 05/12] macintosh: Only descend into directory when CONFIG_MACINTOSH_DRIVERS is set · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 06/12] hsi: Only descend into hsi directory when CONFIG_HSI is set · Andrew F. Davis <hidden> · 2016-06-13
Re: [PATCH 06/12] hsi: Only descend into hsi directory when CONFIG_HSI is set · kbuild test robot <hidden> · 2016-06-14
[PATCH] hsi: Build hsi_boardinfo.c into hsi core if enabled · Andrew F. Davis <hidden> · 2016-06-14
Re: [PATCH] hsi: Build hsi_boardinfo.c into hsi core if enabled · Sebastian Reichel <sre@kernel.org> · 2016-06-15
[PATCH 07/12] auxdisplay: Only descend into directory when CONFIG_AUXDISPLAY is set · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 08/12] i2c: Only descend into i2c directory when CONFIG_I2C is set · Andrew F. Davis <hidden> · 2016-06-13
Re: [PATCH 08/12] i2c: Only descend into i2c directory when CONFIG_I2C is set · kbuild test robot <hidden> · 2016-06-14
[PATCH 09/12] [media] Only descend into directory when CONFIG_MEDIA_SUPPORT is set · Andrew F. Davis <hidden> · 2016-06-13
[PATCH 10/12] lguest: Only descend into lguest directory when CONFIG_LGUEST is set · Andrew F. Davis <hidden> · 2016-06-13
Re: [PATCH 10/12] lguest: Only descend into lguest directory when CONFIG_LGUEST is set · Rusty Russell <hidden> · 2016-06-21
[PATCH 11/12] mmc: Only descend into mmc directory when CONFIG_MMC is set · Andrew F. Davis <hidden> · 2016-06-13
Re: [PATCH 11/12] mmc: Only descend into mmc directory when CONFIG_MMC is set · kbuild test robot <hidden> · 2016-06-14
[PATCH 12/12] leds: Only descend into leds directory when CONFIG_NEW_LEDS is set · Andrew F. Davis <hidden> · 2016-06-13
Re: [PATCH 12/12] leds: Only descend into leds directory when CONFIG_NEW_LEDS is set · kbuild test robot <hidden> · 2016-06-14
Re: [PATCH 12/12] leds: Only descend into leds directory when CONFIG_NEW_LEDS is set · Jacek Anaszewski <hidden> · 2016-06-15
Re: [PATCH 12/12] leds: Only descend into leds directory when CONFIG_NEW_LEDS is set · Andrew F. Davis <hidden> · 2016-06-17
Re: [PATCH 12/12] leds: Only descend into leds directory when CONFIG_NEW_LEDS is set · Jacek Anaszewski <hidden> · 2016-06-20
[PATCH] leds: Add no-op gpio_led_register_device when LED subsystem is disabled · Andrew F. Davis <hidden> · 2016-06-20
Re: [PATCH] leds: Add no-op gpio_led_register_device when LED subsystem is disabled · Jacek Anaszewski <hidden> · 2016-06-21
Re: [PATCH] leds: Add no-op gpio_led_register_device when LED subsystem is disabled · Andrew F. Davis <hidden> · 2016-06-21
Re: [PATCH] leds: Add no-op gpio_led_register_device when LED subsystem is disabled · Jacek Anaszewski <hidden> · 2016-06-21

STALE3748d

[PATCH 02/12] pwm: Only descend into pwm directory when CONFIG_PWM is set

From: Andrew F. Davis <hidden>
Date: 2016-06-13 20:02:01
Also in: linux-gpio, linux-i2c, linux-leds, linux-mmc, linux-pwm
Subsystem: the rest · Maintainer: Linus Torvalds

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 <redacted>
---
 drivers/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/Makefile b/drivers/Makefile
index 50f6131..01e707b 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/

-- 
2.8.3