From: Yangtao Li <frank.li@vivo.com>
To: Sergey Shtylyov <s.shtylyov@omp.ru>, Damien Le Moal <dlemoal@kernel.org>
Cc: Yangtao Li <frank.li@vivo.com>,
linux-ide@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v3 06/11] ata: sata_rcar: Remove unnecessary return value check
Date: Mon, 10 Jul 2023 10:45:45 +0800 [thread overview]
Message-ID: <20230710024550.59544-6-frank.li@vivo.com> (raw)
In-Reply-To: <20230710024550.59544-1-frank.li@vivo.com>
As commit ce753ad1549c ("platform: finally disallow IRQ0 in
platform_get_irq() and its ilk") says, there is no need to
check if the platform_get_irq return value is 0. Let's remove it.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
---
drivers/ata/sata_rcar.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c
index f299b41ab3e6..43c55ac89daa 100644
--- a/drivers/ata/sata_rcar.c
+++ b/drivers/ata/sata_rcar.c
@@ -867,8 +867,6 @@ static int sata_rcar_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, 0);
if (irq < 0)
return irq;
- if (!irq)
- return -EINVAL;
priv = devm_kzalloc(dev, sizeof(struct sata_rcar_priv), GFP_KERNEL);
if (!priv)
--
2.39.0
next prev parent reply other threads:[~2023-07-10 2:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-10 2:45 [PATCH v3 01/11] ata: ahci_octeon: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10 2:45 ` [PATCH v3 02/11] ata: ahci_seattle: " Yangtao Li
2023-07-10 2:45 ` [PATCH v3 03/11] ata: ahci_xgene: " Yangtao Li
2023-07-10 2:45 ` [PATCH v3 04/11] ata: ahci_tegra: " Yangtao Li
2023-07-10 2:45 ` [PATCH v3 05/11] ata: sata_rcar: drop useless initializer Yangtao Li
2023-07-10 12:28 ` Geert Uytterhoeven
2023-07-10 2:45 ` Yangtao Li [this message]
2023-07-10 12:29 ` [PATCH v3 06/11] ata: sata_rcar: Remove unnecessary return value check Geert Uytterhoeven
2023-07-10 2:45 ` [PATCH v3 07/11] ata: sata_rcar: Convert to devm_platform_ioremap_resource() Yangtao Li
2023-07-10 12:29 ` Geert Uytterhoeven
2023-07-10 2:45 ` [PATCH v3 08/11] ata: pata_ixp4xx: Use devm_platform_get_and_ioremap_resource() Yangtao Li
2023-07-10 2:45 ` [PATCH v3 09/11] ata: pata_ixp4xx: Remove unnecessary return value check Yangtao Li
2023-07-10 2:45 ` [PATCH v3 10/11] ata: pata_ftide010: Use devm_platform_get_and_ioremap_resource() Yangtao Li
2023-07-10 2:45 ` [PATCH v3 11/11] ata: pata_imx: " Yangtao Li
2023-07-17 0:44 ` [PATCH v3 01/11] ata: ahci_octeon: Convert to devm_platform_ioremap_resource() Damien Le Moal
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