diff options
| author | Ruan Jinjie <ruanjinjie@huawei.com> | 2023-08-03 16:34:52 +0800 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2023-08-21 17:42:00 +0100 |
| commit | d0afed833970808f141ed52fcc591998087f3a26 (patch) | |
| tree | 1db5438c72beb3a7325ec10a1eda727ddfc52128 /drivers/irqchip | |
| parent | 2f54db449b6185024ef884fd3083802e1eae6921 (diff) | |
| download | linux-d0afed833970808f141ed52fcc591998087f3a26.tar.gz | |
irqchip/irq-pruss-intc: Do not check for 0 return after calling platform_get_irq()
It is not possible for platform_get_irq() to return 0. Use the
return value from platform_get_irq().
Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230803083452.4085650-3-ruanjinjie@huawei.com
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-pruss-intc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-pruss-intc.c b/drivers/irqchip/irq-pruss-intc.c index fa8d89b02ec06..ee69e8d83b9ab 100644 --- a/drivers/irqchip/irq-pruss-intc.c +++ b/drivers/irqchip/irq-pruss-intc.c @@ -565,8 +565,8 @@ static int pruss_intc_probe(struct platform_device *pdev) continue; irq = platform_get_irq_byname(pdev, irq_names[i]); - if (irq <= 0) { - ret = (irq == 0) ? -EINVAL : irq; + if (irq < 0) { + ret = irq; goto fail_irq; } |