* [PATCH] Delete redundant return value check of platform_get_resource()
@ 2017-02-27 21:41 Belen Sarabia
2017-03-06 20:41 ` Tejun Heo
0 siblings, 1 reply; 2+ messages in thread
From: Belen Sarabia @ 2017-02-27 21:41 UTC (permalink / raw)
To: Tejun Heo; +Cc: linux-ide, linux-kernel
Delete error handling from the result of a call to platform_get_resource()
when the value is immediately passed to devm_ioremap_resource().
Signed-off-by: Belen Sarabia <belensarabia@gmail.com>
---
drivers/ata/ahci_octeon.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/ata/ahci_octeon.c b/drivers/ata/ahci_octeon.c
index ea865fe..5a44e08 100644
--- a/drivers/ata/ahci_octeon.c
+++ b/drivers/ata/ahci_octeon.c
@@ -38,11 +38,6 @@ static int ahci_octeon_probe(struct platform_device *pdev)
int ret;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- dev_err(&pdev->dev, "Platform resource[0] is missing\n");
- return -ENODEV;
- }
-
base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(base))
return PTR_ERR(base);
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Delete redundant return value check of platform_get_resource()
2017-02-27 21:41 [PATCH] Delete redundant return value check of platform_get_resource() Belen Sarabia
@ 2017-03-06 20:41 ` Tejun Heo
0 siblings, 0 replies; 2+ messages in thread
From: Tejun Heo @ 2017-03-06 20:41 UTC (permalink / raw)
To: Belen Sarabia; +Cc: linux-ide, linux-kernel
On Mon, Feb 27, 2017 at 10:41:18PM +0100, Belen Sarabia wrote:
> Delete error handling from the result of a call to platform_get_resource()
> when the value is immediately passed to devm_ioremap_resource().
>
> Signed-off-by: Belen Sarabia <belensarabia@gmail.com>
Applied to libata/for-4.12.
Thanks.
--
tejun
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-02-27 21:41 [PATCH] Delete redundant return value check of platform_get_resource() Belen Sarabia
2017-03-06 20:41 ` Tejun Heo
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