OMAPDSS: nec-nl8048 panel: Use dev_pm_ops

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>

diff --git a/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c b/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c
index c4e9c2b..bd3ad88 100644 (file)
--- a/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c
+++ b/drivers/video/omap2/displays/panel-nec-nl8048hl11-01b.c
@@ -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,
        },
 };