img_ascii_lcd_probe() has many users of "pdev->dev". Add a shorthand to
simplify the code.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
drivers/auxdisplay/img-ascii-lcd.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/auxdisplay/img-ascii-lcd.c b/drivers/auxdisplay/img-ascii-lcd.c
index e33ce0151cdfd150..2b6e41ec57544faa 100644
--- a/drivers/auxdisplay/img-ascii-lcd.c
+++ b/drivers/auxdisplay/img-ascii-lcd.c
@@ -365,26 +365,25 @@ static int img_ascii_lcd_probe(struct platform_device *pdev)
{
const struct of_device_id *match;
const struct img_ascii_lcd_config *cfg;
+ struct device *dev = &pdev->dev;
struct img_ascii_lcd_ctx *ctx;
int err;
- match = of_match_device(img_ascii_lcd_matches, &pdev->dev);
+ match = of_match_device(img_ascii_lcd_matches, dev);
if (!match)
return -ENODEV;
cfg = match->data;
- ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx) + cfg->num_chars,
- GFP_KERNEL);
+ ctx = devm_kzalloc(dev, sizeof(*ctx) + cfg->num_chars, GFP_KERNEL);
if (!ctx)
return -ENOMEM;
if (cfg->external_regmap) {
- ctx->regmap = syscon_node_to_regmap(pdev->dev.parent->of_node);
+ ctx->regmap = syscon_node_to_regmap(dev->parent->of_node);
if (IS_ERR(ctx->regmap))
return PTR_ERR(ctx->regmap);
- if (of_property_read_u32(pdev->dev.of_node, "offset",
- &ctx->offset))
+ if (of_property_read_u32(dev->of_node, "offset", &ctx->offset))
return -EINVAL;
} else {
ctx->base = devm_platform_ioremap_resource(pdev, 0);
@@ -408,7 +407,7 @@ static int img_ascii_lcd_probe(struct platform_device *pdev)
if (err)
goto out_del_timer;
- err = device_create_file(&pdev->dev, &dev_attr_message);
+ err = device_create_file(dev, &dev_attr_message);
if (err)
goto out_del_timer;
--
2.25.1
