From: Harman Kalra <harman4linux@gmail.com>
To: tj@kernel.org
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
Harman Kalra <harman4linux@gmail.com>
Subject: [PATCH] Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR. Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR.
Date: Thu, 22 Sep 2016 01:18:31 +0530 [thread overview]
Message-ID: <1474487311-3897-1-git-send-email-harman4linux@gmail.com> (raw)
Signed-off-by: Harman Kalra <harman4linux@gmail.com>
---
drivers/ata/pata_at91.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/ata/pata_at91.c b/drivers/ata/pata_at91.c
index 9f27b14..1611e0e 100644
--- a/drivers/ata/pata_at91.c
+++ b/drivers/ata/pata_at91.c
@@ -347,10 +347,8 @@ static int at91sam9_smc_fields_init(struct device *dev)
field.reg = AT91SAM9_SMC_MODE(AT91SAM9_SMC_GENERIC);
fields.mode = devm_regmap_field_alloc(dev, smc, field);
- if (IS_ERR(fields.mode))
- return PTR_ERR(fields.mode);
- return 0;
+ return PTR_ERR_OR_ZERO(fields.mode);
}
static int pata_at91_probe(struct platform_device *pdev)
--
1.7.9.5
next reply other threads:[~2016-09-21 19:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-21 19:48 Harman Kalra [this message]
2016-09-22 10:44 ` [PATCH] Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR. Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Sergei Shtylyov
2016-09-22 13:53 ` Sergei Shtylyov
2016-09-22 15:49 ` Tejun Heo
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