diff options
| author | Dan Carpenter <dan.carpenter@linaro.org> | 2025-08-13 08:51:22 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-08-14 17:33:20 -0700 |
| commit | c6f68f69416d0950965e5744489382ccebdc72b4 (patch) | |
| tree | 98106fc6fa4667b493a47618cb86737acf5a0546 /drivers/nfc | |
| parent | 34167f1a024d2c5abae0b0325a6d0b8257160f86 (diff) | |
nfc: pn533: Delete an unnecessary check
The "rc" variable is set like this:
if (IS_ERR(resp)) {
rc = PTR_ERR(resp);
We know that "rc" is negative so there is no need to check.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/aJwn2ox5g9WsD2Vx@stanley.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/nfc')
| -rw-r--r-- | drivers/nfc/pn533/pn533.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/nfc/pn533/pn533.c b/drivers/nfc/pn533/pn533.c index 14661249c690..2b043a9f9533 100644 --- a/drivers/nfc/pn533/pn533.c +++ b/drivers/nfc/pn533/pn533.c @@ -1412,11 +1412,9 @@ static int pn533_autopoll_complete(struct pn533 *dev, void *arg, if (dev->poll_mod_count != 0) return rc; goto stop_poll; - } else if (rc < 0) { - nfc_err(dev->dev, - "Error %d when running autopoll\n", rc); - goto stop_poll; } + nfc_err(dev->dev, "Error %d when running autopoll\n", rc); + goto stop_poll; } nbtg = resp->data[0]; @@ -1505,11 +1503,9 @@ static int pn533_poll_complete(struct pn533 *dev, void *arg, if (dev->poll_mod_count != 0) return rc; goto stop_poll; - } else if (rc < 0) { - nfc_err(dev->dev, - "Error %d when running poll\n", rc); - goto stop_poll; } + nfc_err(dev->dev, "Error %d when running poll\n", rc); + goto stop_poll; } cur_mod = dev->poll_mod_active[dev->poll_mod_curr]; |