The variable will check in debugfs_remove_recursive, so the NULL check here is not needed
Signed-off-by: Ding Xiang <dingxi...@cmss.chinamobile.com> --- drivers/fmc/fmc-debug.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/fmc/fmc-debug.c b/drivers/fmc/fmc-debug.c index 3293072..ab868a3 100644 --- a/drivers/fmc/fmc-debug.c +++ b/drivers/fmc/fmc-debug.c @@ -168,6 +168,5 @@ int fmc_debug_init(struct fmc_device *fmc) void fmc_debug_exit(struct fmc_device *fmc) { - if (fmc->dbg_dir) - debugfs_remove_recursive(fmc->dbg_dir); + debugfs_remove_recursive(fmc->dbg_dir); } -- 1.9.1