From: Osama Muhammad osmtendev@gmail.com
[ Upstream commit 9b9e46aa07273ceb96866b2e812b46f1ee0b8d2f ]
This patch fixes the error checking in nfcsim.c. The DebugFS kernel API is developed in a way that the caller can safely ignore the errors that occur during the creation of DebugFS nodes.
Signed-off-by: Osama Muhammad osmtendev@gmail.com Reviewed-by: Simon Horman simon.horman@corigine.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/nfc/nfcsim.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/nfc/nfcsim.c b/drivers/nfc/nfcsim.c index dd27c85190d34..b42d386350b72 100644 --- a/drivers/nfc/nfcsim.c +++ b/drivers/nfc/nfcsim.c @@ -336,10 +336,6 @@ static struct dentry *nfcsim_debugfs_root; static void nfcsim_debugfs_init(void) { nfcsim_debugfs_root = debugfs_create_dir("nfcsim", NULL); - - if (!nfcsim_debugfs_root) - pr_err("Could not create debugfs entry\n"); - }
static void nfcsim_debugfs_remove(void)