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OMAPDSS: nec-nl8048 panel: Use dev_pm_ops

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Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Lars-Peter Clausen 2013-04-07 12:14:00 +03:00 committed by Tomi Valkeinen
parent d0df9a2c8f
commit 3aff5b122b
1 changed files with 16 additions and 4 deletions
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20
drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c
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@ -303,16 +303,22 @@ static int nec_8048_spi_remove(struct spi_device *spi)
return 0;
}
static int nec_8048_spi_suspend(struct spi_device *spi, pm_message_t mesg)
#ifdef CONFIG_PM_SLEEP
static int nec_8048_spi_suspend(struct device *dev)
{
struct spi_device *spi = to_spi_device(dev);
nec_8048_spi_send(spi, 2, 0x01);
mdelay(40);
return 0;
}
static int nec_8048_spi_resume(struct spi_device *spi)
static int nec_8048_spi_resume(struct device *dev)
{
struct spi_device *spi = to_spi_device(dev);
/* reinitialize the panel */
spi_setup(spi);
nec_8048_spi_send(spi, 2, 0x00);
@ -321,14 +327,20 @@ static int nec_8048_spi_resume(struct spi_device *spi)
return 0;
}
static SIMPLE_DEV_PM_OPS(nec_8048_spi_pm_ops, nec_8048_spi_suspend,
nec_8048_spi_resume);
#define NEC_8048_SPI_PM_OPS (&nec_8048_spi_pm_ops)
#else
#define NEC_8048_SPI_PM_OPS NULL
#endif
static struct spi_driver nec_8048_spi_driver = {
.probe = nec_8048_spi_probe,
.remove = nec_8048_spi_remove,
.suspend = nec_8048_spi_suspend,
.resume = nec_8048_spi_resume,
.driver = {
.name = "nec_8048_spi",
.owner = THIS_MODULE,
.pm = NEC_8048_SPI_PM_OPS,
},
};