diff options
| author | Peter Griffin <peter.griffin@linaro.org> | 2014-08-13 18:20:09 +0100 |
|---|---|---|
| committer | Peter Griffin <peter.griffin@linaro.org> | 2014-08-13 18:20:09 +0100 |
| commit | ddbaa373028e1e346ded7e165e126f82c0ff798c (patch) | |
| tree | 97b2d3dcea0f701fedd9012fcd1d956432aadfbe | |
| parent | 2988a4a8b6930c4b9a9d4d2384ef0d66fe35c1c2 (diff) | |
backlight: vgg2432a4: Don't reference zero filled structure when PM_SLEEP disabledbacklight-cleanup
By moving SIMPLE_DEV_PM_OPS declaration and reference inside the #ifdef
CONFIG_PM_SLEEP, we avoid declaring and referencing a zero filled
dev_pm_ops structure when CONFIG_PM_SLEEP is disabled, which reduces
code size.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
| -rw-r--r-- | drivers/video/backlight/vgg2432a4.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/video/backlight/vgg2432a4.c b/drivers/video/backlight/vgg2432a4.c index d538947a67d3..fdc6009fe0a7 100644 --- a/drivers/video/backlight/vgg2432a4.c +++ b/drivers/video/backlight/vgg2432a4.c @@ -214,6 +214,8 @@ static int vgg2432a4_resume(struct device *dev) { return ili9320_resume(dev_get_drvdata(dev)); } + +static SIMPLE_DEV_PM_OPS(vgg2432a4_pm_ops, vgg2432a4_suspend, vgg2432a4_resume); #endif static struct ili9320_client vgg2432a4_client = { @@ -246,13 +248,13 @@ static void vgg2432a4_shutdown(struct spi_device *spi) ili9320_shutdown(spi_get_drvdata(spi)); } -static SIMPLE_DEV_PM_OPS(vgg2432a4_pm_ops, vgg2432a4_suspend, vgg2432a4_resume); - static struct spi_driver vgg2432a4_driver = { .driver = { .name = "VGG2432A4", .owner = THIS_MODULE, +#ifdef CONFIG_PM_SLEEP .pm = &vgg2432a4_pm_ops, +#endif }, .probe = vgg2432a4_probe, .remove = vgg2432a4_remove, |