Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 64ebe955 authored by Axel Lin's avatar Axel Lin Committed by Jonathan Cameron
Browse files

iio: hid-sensor: Return proper error if kmemdup fails 



Return -ENOMEM instead of 0 if kmemdup fails.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 95273f89

drivers/iio/accel/hid-sensor-accel-3d.c

+3 −3
Original line number Diff line number Diff line
@@ -306,10 +306,10 @@ static int __devinit hid_accel_3d_probe(struct platform_device *pdev) 
		goto error_free_dev;

	}



	channels = kmemdup(accel_3d_channels,

					sizeof(accel_3d_channels),

	channels = kmemdup(accel_3d_channels, sizeof(accel_3d_channels),

			   GFP_KERNEL);

	if (!channels) {

		ret = -ENOMEM;

		dev_err(&pdev->dev, "failed to duplicate channels\n");

		goto error_free_dev;

	}

drivers/iio/gyro/hid-sensor-gyro-3d.c

+3 −3
Original line number Diff line number Diff line
@@ -306,10 +306,10 @@ static int __devinit hid_gyro_3d_probe(struct platform_device *pdev) 
		goto error_free_dev;

	}



	channels = kmemdup(gyro_3d_channels,

					sizeof(gyro_3d_channels),

	channels = kmemdup(gyro_3d_channels, sizeof(gyro_3d_channels),

			   GFP_KERNEL);

	if (!channels) {

		ret = -ENOMEM;

		dev_err(&pdev->dev, "failed to duplicate channels\n");

		goto error_free_dev;

	}

drivers/iio/light/hid-sensor-als.c

+2 −3
Original line number Diff line number Diff line
@@ -272,10 +272,9 @@ static int __devinit hid_als_probe(struct platform_device *pdev) 
		goto error_free_dev;

	}



	channels = kmemdup(als_channels,

					sizeof(als_channels),

					GFP_KERNEL);

	channels = kmemdup(als_channels, sizeof(als_channels), GFP_KERNEL);

	if (!channels) {

		ret = -ENOMEM;

		dev_err(&pdev->dev, "failed to duplicate channels\n");

		goto error_free_dev;

	}

drivers/iio/magnetometer/hid-sensor-magn-3d.c

+3 −3
Original line number Diff line number Diff line
@@ -307,10 +307,10 @@ static int __devinit hid_magn_3d_probe(struct platform_device *pdev) 
		goto error_free_dev;

	}



	channels = kmemdup(magn_3d_channels,

					sizeof(magn_3d_channels),

	channels = kmemdup(magn_3d_channels, sizeof(magn_3d_channels),

			   GFP_KERNEL);

	if (!channels) {

		ret = -ENOMEM;

		dev_err(&pdev->dev, "failed to duplicate channels\n");

		goto error_free_dev;

	}