[PATCH] drivers/fmc: remove unneeded NULL check

[Ding Xiang]

The variable will check in debugfs_remove_recursive, so
the NULL check here is not needed

Signed-off-by: Ding Xiang <dingxiang@xxxxxxxxxxxxxxxxxxxx>
---
 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