Thread (10 messages) 10 messages, 2 authors, 2017-01-05

[PATCH v2 1/6] pwm: Only descend into pwm directory when CONFIG_PWM is set

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From: Andrew F. Davis <hidden>
Date: 2017-01-05 21:16:12
Also in: linux-pwm
Subsystem: the rest · Maintainer: Linus Torvalds

Revision v2 of 4 in this series.

Revisions (4)
  1. v1 [diff vs current]
  2. v2 current
  3. v3 [diff vs current]
  4. v4 [diff vs current] 
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 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
Other recent patches touching these files
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