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From: Yicong Yang <yangyicong@hisilicon.com>
To: <helgaas@kernel.org>, <linux-pci@vger.kernel.org>
Cc: <yangyicong@hisilicon.com>, <prime.zeng@huawei.com>,
	<linuxarm@openeuler.org>
Subject: [PATCH] PCI: Use subdir-ccflags-* to inherit debug flag
Date: Thu, 4 Feb 2021 19:30:15 +0800	[thread overview]
Message-ID: <1612438215-33105-1-git-send-email-yangyicong@hisilicon.com> (raw)

From: Junhao He <hejunhao2@hisilicon.com>

Use subdir-ccflags-* instead of ccflags-* to inherit the debug
settings from Kconfig when traversing subdirectories.

Signed-off-by: Junhao He <hejunhao2@hisilicon.com>
Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
---
 drivers/pci/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 11cc794..d62c4ac 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -36,4 +36,4 @@ obj-$(CONFIG_PCI_ENDPOINT)	+= endpoint/
 obj-y				+= controller/
 obj-y				+= switch/
 
-ccflags-$(CONFIG_PCI_DEBUG) := -DDEBUG
+subdir-ccflags-$(CONFIG_PCI_DEBUG) := -DDEBUG
-- 
2.8.1


             reply	other threads:[~2021-02-04 11:35 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-04 11:30 Yicong Yang [this message]
2021-02-04 12:28 ` Krzysztof Wilczyński
2021-02-04 13:19   ` Yicong Yang
2021-02-09 13:27     ` Krzysztof Wilczyński
2021-02-10  9:29       ` [Linuxarm] " Yicong Yang
2021-02-04 16:10 ` Bjorn Helgaas
2021-02-05  1:32   ` Yicong Yang
2021-02-09 21:25 ` Bjorn Helgaas
2021-02-09 23:43   ` Krzysztof Wilczyński
2021-02-10  9:33   ` Yicong Yang

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