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| author | Osama Muhammad <osmtendev@gmail.com> | 2023-05-25 20:27:46 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-06-28 11:28:14 +0300 |
| commit | 7d1a0733a55e82836e1f706de144b1347f03f60f (patch) | |
| tree | 08cf58253ed69b6e875b4fb5879a13412178750e /drivers/nfc | |
| parent | dc357c0787e8dcea2b6763e3a873814ca488e9f0 (diff) | |
| download | linux-7d1a0733a55e82836e1f706de144b1347f03f60f.tar.xz | |
nfcsim.c: Fix error checking for debugfs_create_dir
[ 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>
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/nfcsim.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/nfc/nfcsim.c b/drivers/nfc/nfcsim.c index dd27c85190d3..b42d386350b7 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) |