Fix the following coccicheck warnings: ./fs/io_uring.c:5989:4-9: WARNING: NULL check before some freeing functions is not needed.
Reported-by: Abaci Robot <[email protected]> Signed-off-by: Jiapeng Chong <[email protected]> --- arch/powerpc/kernel/iommu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c index c00214a..2168714 100644 --- a/arch/powerpc/kernel/iommu.c +++ b/arch/powerpc/kernel/iommu.c @@ -72,8 +72,7 @@ static void iommu_debugfs_del(struct iommu_table *tbl) sprintf(name, "%08lx", tbl->it_index); liobn_entry = debugfs_lookup(name, iommu_debugfs_dir); - if (liobn_entry) - debugfs_remove(liobn_entry); + debugfs_remove(liobn_entry); } #else static void iommu_debugfs_add(struct iommu_table *tbl){} -- 1.8.3.1
