Hi Yicong, Thank you for taking care of this! By the way, did you have some issues with things like pr_debug() and other things printing debug information not working correctly before? On 21-02-04 19:30:15, Yicong Yang wrote: > From: Junhao He <hejunhao2@xxxxxxxxxxxxx> > > Use subdir-ccflags-* instead of ccflags-* to inherit the debug > settings from Kconfig when traversing subdirectories. > > Signed-off-by: Junhao He <hejunhao2@xxxxxxxxxxxxx> > Signed-off-by: Yicong Yang <yangyicong@xxxxxxxxxxxxx> > --- > 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 Reviewed-by: Krzysztof Wilczyński <kw@xxxxxxxxx> Krzysztof