Messages in this thread | | | From | Michael Ellerman <> | Subject | Re: [PATCH] lib: fix build failure in CONFIG_DEBUG_VIRTUAL test | Date | Thu, 13 Dec 2018 14:09:45 +1100 |
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Christophe Leroy <christophe.leroy@c-s.fr> writes:
> On several arches, virt_to_phys() is in io.h > > Build fails without it: > > CC lib/test_debug_virtual.o > lib/test_debug_virtual.c: In function 'test_debug_virtual_init': > lib/test_debug_virtual.c:26:7: error: implicit declaration of function 'virt_to_phys' [-Werror=implicit-function-declaration] > pa = virt_to_phys(va); > ^ > > Fixes: e4dace361552 ("lib: add test module for CONFIG_DEBUG_VIRTUAL") > CC: stable@vger.kernel.org > Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> > --- > lib/test_debug_virtual.c | 1 + > 1 file changed, 1 insertion(+)
I'm going to take this via the powerpc tree, because otherwise Christophe's patch to implement CONFIG_DEBUG_VIRTUAL for powerpc will break the build for us.
Hopefully no one minds :)
cheers
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