summaryrefslogtreecommitdiff
path: root/drivers/gpio/gpio-pca953x.c
diff options
context:
space:
mode:
authorAndy Duan <fugang.duan@nxp.com>2017-01-18 13:20:32 +0800
committerJason Liu <jason.hui.liu@nxp.com>2019-02-12 10:25:45 +0800
commit7836dc9d9365364e5ee42b483090a0e98e9055b4 (patch)
tree0d52d517cec3612745392d166d4b5c70a32283e0 /drivers/gpio/gpio-pca953x.c
parent5d4cd8d72b045529db04476a732824aef4398564 (diff)
MLK-13773 gpio: pca953x: correct device_reset() return value check on kernel 4.1
Correct device_reset() return value checking. Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Diffstat (limited to 'drivers/gpio/gpio-pca953x.c')
-rw-r--r--drivers/gpio/gpio-pca953x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 04d347a5073c..efa721d253ad 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -847,7 +847,7 @@ static int pca953x_probe(struct i2c_client *client,
i2c_adapter_depth(client->adapter));
ret = device_reset(&client->dev);
- if (ret == -ENODEV)
+ if (ret == -EPROBE_DEFER)
return -EPROBE_DEFER;
/* initialize cached registers from their original values.