[PATCH v1 4/4] backlight: hx8357: Utilise temporary variable for struct device
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2024-01-14 15:28:08
Also in:
dri-devel, lkml
Subsystem:
backlight class/subsystem, framebuffer layer, the rest · Maintainers:
Lee Jones, Daniel Thompson, Jingoo Han, Helge Deller, Linus Torvalds
We have a temporary variable to keep pointer to struct device. Utilise it inside the ->probe() implementation. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/video/backlight/hx8357.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c
index fbe02fd73272..e4dc76f25f8e 100644
--- a/drivers/video/backlight/hx8357.c
+++ b/drivers/video/backlight/hx8357.c@@ -574,7 +574,7 @@ static int hx8357_probe(struct spi_device *spi) hx8357_init init; int i, ret; - lcd = devm_kzalloc(&spi->dev, sizeof(*lcd), GFP_KERNEL); + lcd = devm_kzalloc(dev, sizeof(*lcd), GFP_KERNEL); if (!lcd) return -ENOMEM;
@@ -604,8 +604,7 @@ static int hx8357_probe(struct spi_device *spi) gpiod_set_consumer_name(lcd->im_pins->desc[i], "im_pins"); } - lcdev = devm_lcd_device_register(&spi->dev, "mxsfb", &spi->dev, lcd, - &hx8357_ops); + lcdev = devm_lcd_device_register(dev, "mxsfb", dev, lcd, &hx8357_ops); if (IS_ERR(lcdev)) { ret = PTR_ERR(lcdev); return ret;
@@ -618,7 +617,7 @@ static int hx8357_probe(struct spi_device *spi) if (ret) return dev_err_probe(dev, ret, "Couldn't initialize panel\n"); - dev_info(&spi->dev, "Panel probed\n"); + dev_info(dev, "Panel probed\n"); return 0; }
--
2.43.0.rc1.1.gbec44491f096