diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> | 2025-12-19 15:13:12 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com> | 2025-12-22 19:57:35 +0300 |
| commit | cecf10b700e06a2f2e2b638b1f680e1ae7f343ac (patch) | |
| tree | a74aacf5e36b37992531490aab0a2289fa680b71 | |
| parent | 47d8cb678081d12704d52ed42b625e96f38470e0 (diff) | |
| download | linux-cecf10b700e06a2f2e2b638b1f680e1ae7f343ac.tar.xz | |
gpio: aspeed: Simplify with device_get_match_data()
Driver's probe function matches against driver's of_device_id table,
where each entry has non-NULL match data, so of_match_node() can be
simplified with device_get_match_data().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251219-gpio-of-match-v3-1-6b84194a02a8@oss.qualcomm.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
| -rw-r--r-- | drivers/gpio/gpio-aspeed.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-aspeed.c b/drivers/gpio/gpio-aspeed.c index cbdf781994dc..9115e56a1626 100644 --- a/drivers/gpio/gpio-aspeed.c +++ b/drivers/gpio/gpio-aspeed.c @@ -1302,7 +1302,6 @@ MODULE_DEVICE_TABLE(of, aspeed_gpio_of_table); static int aspeed_gpio_probe(struct platform_device *pdev) { - const struct of_device_id *gpio_id; struct gpio_irq_chip *girq; struct aspeed_gpio *gpio; int rc, irq, i, banks, err; @@ -1320,8 +1319,8 @@ static int aspeed_gpio_probe(struct platform_device *pdev) raw_spin_lock_init(&gpio->lock); - gpio_id = of_match_node(aspeed_gpio_of_table, pdev->dev.of_node); - if (!gpio_id) + gpio->config = device_get_match_data(&pdev->dev); + if (!gpio->config) return -EINVAL; gpio->clk = devm_clk_get_enabled(&pdev->dev, NULL); @@ -1331,8 +1330,6 @@ static int aspeed_gpio_probe(struct platform_device *pdev) gpio->clk = NULL; } - gpio->config = gpio_id->data; - if (!gpio->config->llops->reg_bit_set || !gpio->config->llops->reg_bit_get || !gpio->config->llops->reg_bank_get) return -EINVAL; |