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authorChristophe Ricard <christophe.ricard@gmail.com>2014-12-02 21:27:56 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2014-12-02 22:49:11 +0100
commit18159624d85f260bdb19d79eb78d58fb17f76181 (patch)
tree87111398259e58896fd4235a7e8c8354913fa2e0
parent67df3f9509b15fc29ba8c110b25f4913efa318d4 (diff)
downloadlinux-18159624d85f260bdb19d79eb78d58fb17f76181.tar.bz2
NFC: st21nfcb: Fix reported error
Report error returned by devm_gpio_request_one instead of -ENODEV. Reported-by: Dmitry Torokhov <dtor@chromium.org> Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-rw-r--r--drivers/nfc/st21nfcb/i2c.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/nfc/st21nfcb/i2c.c b/drivers/nfc/st21nfcb/i2c.c
index 363c2fc6f816..01ba865863ee 100644
--- a/drivers/nfc/st21nfcb/i2c.c
+++ b/drivers/nfc/st21nfcb/i2c.c
@@ -255,7 +255,7 @@ static int st21nfcb_nci_i2c_of_request_resources(struct i2c_client *client)
GPIOF_OUT_INIT_HIGH, "clf_reset");
if (r) {
nfc_err(&client->dev, "Failed to request reset pin\n");
- return -ENODEV;
+ return r;
}
phy->gpio_reset = gpio;
@@ -290,7 +290,7 @@ static int st21nfcb_nci_i2c_request_resources(struct i2c_client *client)
phy->gpio_reset, GPIOF_OUT_INIT_HIGH, "clf_reset");
if (r) {
pr_err("%s : reset gpio_request failed\n", __FILE__);
- return -ENODEV;
+ return r;
}
return 0;