From: Colin Ian King colin.king@canonical.com
The functions alloc_pasid and free_pasid are local to the source and do not need to be in global scope, so make them static.
Cleans up sparse warnings: warning: symbol 'alloc_pasid' was not declared. Should it be static? warning: symbol 'free_pasid' was not declared. Should it be static?
Signed-off-by: Colin Ian King colin.king@canonical.com --- drivers/gpu/drm/radeon/radeon_kfd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_kfd.c b/drivers/gpu/drm/radeon/radeon_kfd.c index a2ac8ac0930d..385b4d76956d 100644 --- a/drivers/gpu/drm/radeon/radeon_kfd.c +++ b/drivers/gpu/drm/radeon/radeon_kfd.c @@ -352,7 +352,7 @@ static uint32_t get_max_engine_clock_in_mhz(struct kgd_dev *kgd) */ static DEFINE_IDA(pasid_ida);
-int alloc_pasid(unsigned int bits) +static int alloc_pasid(unsigned int bits) { int pasid = -EINVAL;
@@ -367,7 +367,7 @@ int alloc_pasid(unsigned int bits) return pasid; }
-void free_pasid(unsigned int pasid) +static void free_pasid(unsigned int pasid) { ida_simple_remove(&pasid_ida, pasid); }