When building with clang:

drivers/gpu/drm/i915/gt/gen8_ppgtt.c:392:24: warning: duplicate 'inline' declaration specifier [-Wduplicate-decl-specifier] declaration specifier [-Wduplicate-decl-specifier] static __always_inline inline void ^ include/linux/compiler_types.h:138:16: note: expanded from macro 'inline' #define inline inline __gnu_inline __inline_maybe_unused notrace ^ 1 warning generated.

__always_inline is defined as 'inline __attribute__((__always_inline))' so we do not need to specify it twice.

Fixes: 84eac0c65940 ("drm/i915/gt: Force pte cacheline to main memory") Link: https://github.com/ClangBuiltLinux/linux/issues/1024 Reported-by: kbuild test robot lkp@intel.com Signed-off-by: Nathan Chancellor natechancellor@gmail.com --- drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c index 2dc88e76ebec..699125928272 100644 --- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c +++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c @@ -389,7 +389,7 @@ static int gen8_ppgtt_alloc(struct i915_address_space *vm, return err; }

-static __always_inline inline void +static __always_inline void write_pte(gen8_pte_t *pte, const gen8_pte_t val) { /* Magic delays? Or can we refine these to flush all in one pass? */

base-commit: e098d7762d602be640c53565ceca342f81e55ad2