diff options
| author | Thierry Escande <thierry.escande@linux.intel.com> | 2014-01-02 11:58:13 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-01-04 03:35:34 +0100 |
| commit | 67af1d7a0fb4b5397cb093c0fe98d5b95516c228 (patch) | |
| tree | 8422b34f34049f7d080bd251018f73b7b2983cb5 /net/nfc/digital_dep.c | |
| parent | NFC: digital: Add a note about asynchronous functions (diff) | |
| download | linux-67af1d7a0fb4b5397cb093c0fe98d5b95516c228.tar.xz linux-67af1d7a0fb4b5397cb093c0fe98d5b95516c228.zip | |
NFC: digital: Fix incorrect use of ERR_PTR and PTR_ERR macros
It's bad to use these macros when not dealing with error code. this
patch changes calls to these macros with correct casts.
Signed-off-by: Thierry Escande <thierry.escande@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'net/nfc/digital_dep.c')
| -rw-r--r-- | net/nfc/digital_dep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c index 07bbc24fb4c7..e42ecb66e712 100644 --- a/net/nfc/digital_dep.c +++ b/net/nfc/digital_dep.c @@ -472,7 +472,7 @@ int digital_tg_send_dep_res(struct nfc_digital_dev *ddev, struct sk_buff *skb) static void digital_tg_send_psl_res_complete(struct nfc_digital_dev *ddev, void *arg, struct sk_buff *resp) { - u8 rf_tech = PTR_ERR(arg); + u8 rf_tech = (unsigned long)arg; if (IS_ERR(resp)) return; @@ -508,7 +508,7 @@ static int digital_tg_send_psl_res(struct nfc_digital_dev *ddev, u8 did, ddev->skb_add_crc(skb); rc = digital_tg_send_cmd(ddev, skb, 0, digital_tg_send_psl_res_complete, - ERR_PTR(rf_tech)); + (void *)(unsigned long)rf_tech); if (rc) kfree_skb(skb); |