diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2022-01-04 18:36:15 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2022-01-05 11:57:34 +0300 |
| commit | ffe31c9ed35d70069ee76d6b6d41ac86a17d7a07 (patch) | |
| tree | f0a757107212001ccd402522a866c1525b059c20 | |
| parent | f1ff272c60eded6ba1aa4c64a313910ce6e85bff (diff) | |
| download | linux-ffe31c9ed35d70069ee76d6b6d41ac86a17d7a07.tar.xz | |
gpio: rcar: Propagate errors from devm_request_irq()
The driver overrides the error code returned by devm_request_irq() to
-ENOENT. Switch to propagating the error code upstream.
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
| -rw-r--r-- | drivers/gpio/gpio-rcar.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index 437baecc434e..bd2e16d6e21c 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -552,10 +552,10 @@ static int gpio_rcar_probe(struct platform_device *pdev) goto err0; } - if (devm_request_irq(dev, p->irq_parent, gpio_rcar_irq_handler, - IRQF_SHARED, name, p)) { + ret = devm_request_irq(dev, p->irq_parent, gpio_rcar_irq_handler, + IRQF_SHARED, name, p); + if (ret) { dev_err(dev, "failed to request IRQ\n"); - ret = -ENOENT; goto err1; } |