Commit 09c0721e authored by Thomas Weber's avatar Thomas Weber Committed by Tony Lindgren
Browse files

OMAP2: Devkit8000: Using gpio_is_valid macro



Using the macro gpio_is_valid for check of valid gpio pins.
Signed-off-by: default avatarThomas Weber <weber@corscience.de>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 1f489f9e
......@@ -134,27 +134,27 @@ static int devkit8000_panel_enable_lcd(struct omap_dss_device *dssdev)
twl_i2c_write_u8(TWL4030_MODULE_GPIO, 0x80, REG_GPIODATADIR1);
twl_i2c_write_u8(TWL4030_MODULE_LED, 0x0, 0x0);
if (dssdev->reset_gpio != -EINVAL)
if (gpio_is_valid(dssdev->reset_gpio))
gpio_set_value(dssdev->reset_gpio, 1);
return 0;
}
static void devkit8000_panel_disable_lcd(struct omap_dss_device *dssdev)
{
if (dssdev->reset_gpio != -EINVAL)
if (gpio_is_valid(dssdev->reset_gpio))
gpio_set_value(dssdev->reset_gpio, 0);
}
static int devkit8000_panel_enable_dvi(struct omap_dss_device *dssdev)
{
if (dssdev->reset_gpio != -EINVAL)
if (gpio_is_valid(dssdev->reset_gpio))
gpio_set_value(dssdev->reset_gpio, 1);
return 0;
}
static void devkit8000_panel_disable_dvi(struct omap_dss_device *dssdev)
{
if (dssdev->reset_gpio != -EINVAL)
if (gpio_is_valid(dssdev->reset_gpio))
gpio_set_value(dssdev->reset_gpio, 0);
}
......
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