diff options
Diffstat (limited to 'drivers/video/backlight/l4f00242t03.c')
| -rw-r--r-- | drivers/video/backlight/l4f00242t03.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c index 4f5d1c4cb6ab..6022b67285ec 100644 --- a/drivers/video/backlight/l4f00242t03.c +++ b/drivers/video/backlight/l4f00242t03.c @@ -190,6 +190,7 @@ static int __devinit l4f00242t03_probe(struct spi_device *spi) priv->io_reg = regulator_get(&spi->dev, "vdd"); if (IS_ERR(priv->io_reg)) { + ret = PTR_ERR(priv->io_reg); dev_err(&spi->dev, "%s: Unable to get the IO regulator\n", __func__); goto err3; @@ -197,6 +198,7 @@ static int __devinit l4f00242t03_probe(struct spi_device *spi) priv->core_reg = regulator_get(&spi->dev, "vcore"); if (IS_ERR(priv->core_reg)) { + ret = PTR_ERR(priv->core_reg); dev_err(&spi->dev, "%s: Unable to get the core regulator\n", __func__); goto err4; @@ -272,18 +274,7 @@ static struct spi_driver l4f00242t03_driver = { .shutdown = l4f00242t03_shutdown, }; -static __init int l4f00242t03_init(void) -{ - return spi_register_driver(&l4f00242t03_driver); -} - -static __exit void l4f00242t03_exit(void) -{ - spi_unregister_driver(&l4f00242t03_driver); -} - -module_init(l4f00242t03_init); -module_exit(l4f00242t03_exit); +module_spi_driver(l4f00242t03_driver); MODULE_AUTHOR("Alberto Panizzo <maramaopercheseimorto@gmail.com>"); MODULE_DESCRIPTION("EPSON L4F00242T03 LCD"); |