Commits
Qian Cai committed bbcb03a97ff
parisc: fix compilation errrors
Commit 0cfaee2af3a0 ("include/asm-generic/5level-fixup.h: fix variable
'p4d' set but not used") converted a few functions from macros to static
inline, which causes parisc to complain,
In file included from include/asm-generic/4level-fixup.h:38:0,
from arch/parisc/include/asm/pgtable.h:5,
from arch/parisc/include/asm/io.h:6,
from include/linux/io.h:13,
from sound/core/memory.c:9:
include/asm-generic/5level-fixup.h:14:18: error: unknown type name 'pgd_t'; did you mean 'pid_t'?
#define p4d_t pgd_t
^
include/asm-generic/5level-fixup.h:24:28: note: in expansion of macro 'p4d_t'
static inline int p4d_none(p4d_t p4d)
^~~~~
It is because "4level-fixup.h" is included before "asm/page.h" where
"pgd_t" is defined.
Link: http://lkml.kernel.org/r/20190815205305.1382-1-cai@lca.pw
Fixes: 0cfaee2af3a0 ("include/asm-generic/5level-fixup.h: fix variable 'p4d' set but not used")
Signed-off-by: Qian Cai <cai@lca.pw>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>