From: kbuild test robot <lkp(a)intel.com&gt; NULL check before kfree is not needed. Generated by: scripts/coccinelle/free/ifnullfree.cocci Fixes: 89a76a6409ca ("Soundwire: intel_init: add sdw adr info to sdw_intel_ctx") CC: Bard Liao <yung-chuan.liao(a)linux.intel.com&gt; Signed-off-by: kbuild test robot <lkp(a)intel.com&gt; Signed-off-by: Julia Lawall <julia.lawall(a)inria.fr&gt; --- tree: https://github.com/thesofproject/linux sdw/master_framework head: 9fd32a3b5f5cef8953999dc060d4193d96fce64a commit: 89a76a6409cac50edbdce778418d6688ad06b63a [61/89] Soundwire: intel_init: add sdw adr info to sdw_intel_ctx :::::: branch date: 31 hours ago :::::: commit date: 2 weeks ago intel_init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/soundwire/intel_init.c +++ b/drivers/soundwire/intel_init.c @@ -80,8 +80,7 @@ static int sdw_intel_cleanup(struct sdw_ kfree(ctx->links); ctx->links = NULL; - if (ctx->ids) - kfree(ctx->ids); + kfree(ctx->ids); ctx->ids = NULL; return 0;