[PATCH] nfc: fix typo "occured" in comments

[Hemanth Selam <hemanth.selam@gmail.com>]

Correct "occured" to "occurred", reported by scripts/checkpatch.pl using
the misspelling list in scripts/spelling.txt.  Only touches comments, no
code changes.

Assisted-by: Cursor:claude-opus-5
Signed-off-by: Hemanth Selam <hemanth.selam@gmail.com>
---
 drivers/nfc/microread/i2c.c | 2 +-
 drivers/nfc/pn544/i2c.c     | 2 +-
 drivers/nfc/st21nfca/i2c.c  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c
index f45e883b8730..03dd11271027 100644
--- a/drivers/nfc/microread/i2c.c
+++ b/drivers/nfc/microread/i2c.c
@@ -39,7 +39,7 @@ struct microread_i2c_phy {
 	struct nfc_hci_dev *hdev;
 
 	int hard_fault;		/*
-				 * < 0 if hardware error occured (e.g. i2c err)
+				 * < 0 if hardware error occurred (e.g. i2c err)
 				 * and prevents normal operation.
 				 */
 };
diff --git a/drivers/nfc/pn544/i2c.c b/drivers/nfc/pn544/i2c.c
index 7fde3aefae70..edafa1709f95 100644
--- a/drivers/nfc/pn544/i2c.c
+++ b/drivers/nfc/pn544/i2c.c
@@ -169,7 +169,7 @@ struct pn544_i2c_phy {
 	int run_mode;
 
 	int hard_fault;		/*
-				 * < 0 if hardware error occured (e.g. i2c err)
+				 * < 0 if hardware error occurred (e.g. i2c err)
 				 * and prevents normal operation.
 				 */
 };
diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c
index a4c93ff7c5b0..e760d1813edf 100644
--- a/drivers/nfc/st21nfca/i2c.c
+++ b/drivers/nfc/st21nfca/i2c.c
@@ -66,7 +66,7 @@ struct st21nfca_i2c_phy {
 	int run_mode;
 
 	/*
-	 * < 0 if hardware error occured (e.g. i2c err)
+	 * < 0 if hardware error occurred (e.g. i2c err)
 	 * and prevents normal operation.
 	 */
 	int hard_fault;
-- 
2.48.1