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| author | Junhao He <hejunhao2@hisilicon.com> | 2021-02-04 12:30:15 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2021-02-09 22:10:20 +0100 |
| commit | e8e9aababe60a12928172b5f018d15de3c2cdf31 (patch) | |
| tree | 61290fdf385c5b462bddbae5c8635860fcb4e63a /drivers | |
| parent | PCI: Add Silicom Denmark vendor ID (diff) | |
| download | linux-e8e9aababe60a12928172b5f018d15de3c2cdf31.tar.xz linux-e8e9aababe60a12928172b5f018d15de3c2cdf31.zip | |
PCI: Apply CONFIG_PCI_DEBUG to entire drivers/pci hierarchy
CONFIG_PCI_DEBUG=y adds -DDEBUG to CFLAGS, which enables things like
pr_debug() and dev_dbg() (and hence pci_dbg()). Previously we added
-DDEBUG for files in drivers/pci/, but not files in subdirectories of
drivers/pci/.
Add -DDEBUG to CFLAGS for all files below drivers/pci/ so CONFIG_PCI_DEBUG
applies to the entire hierarchy.
[bhelgaas: commit log]
Link: https://lore.kernel.org/r/1612438215-33105-1-git-send-email-yangyicong@hisilicon.com
Signed-off-by: Junhao He <hejunhao2@hisilicon.com>
Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile index 11cc79411e2d..d62c4ac4ae1b 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 |