Re: [PATCH] drivers/fmc: remove unneeded NULL check

[Mukesh Ojha]

On 3/28/2019 2:53 PM, Ding Xiang wrote:

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>

Reviewed-by: Mukesh Ojha <mo...@codeaurora.org>

-Mukesh

---
  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);
  }