From: silviupopescu1990@gmail.com (Silviu-Mihai Popescu)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] mach_omap2: use PTR_RET instead of IS_ERR + PTR_ERR
Date: Tue, 12 Mar 2013 09:58:29 +0200 [thread overview]
Message-ID: <1363075109-27038-1-git-send-email-silviupopescu1990@gmail.com> (raw)
This uses PTR_RET instead of IS_ERR and PTR_ERR in order to increase
readability.
Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com>
---
arch/arm/mach-omap2/devices.c | 4 ++--
arch/arm/mach-omap2/fb.c | 5 +----
arch/arm/mach-omap2/gpmc.c | 2 +-
arch/arm/mach-omap2/pmu.c | 5 +----
4 files changed, 5 insertions(+), 11 deletions(-)
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 1ec7f05..2a0816e 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -66,7 +66,7 @@ static int __init omap3_l3_init(void)
WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
- return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;
+ return PTR_RET(pdev);
}
omap_postcore_initcall(omap3_l3_init);
@@ -100,7 +100,7 @@ static int __init omap4_l3_init(void)
WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
- return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;
+ return PTR_RET(pdev);
}
omap_postcore_initcall(omap4_l3_init);
diff --git a/arch/arm/mach-omap2/fb.c b/arch/arm/mach-omap2/fb.c
index 190ae49..2ca33cc 100644
--- a/arch/arm/mach-omap2/fb.c
+++ b/arch/arm/mach-omap2/fb.c
@@ -83,10 +83,7 @@ static int __init omap_init_vrfb(void)
pdev = platform_device_register_resndata(NULL, "omapvrfb", -1,
res, num_res, NULL, 0);
- if (IS_ERR(pdev))
- return PTR_ERR(pdev);
- else
- return 0;
+ return PTR_RET(pdev);
}
omap_arch_initcall(omap_init_vrfb);
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 410e1ba..c665721 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -1448,7 +1448,7 @@ static int __init omap_gpmc_init(void)
pdev = omap_device_build(DEVICE_NAME, -1, oh, NULL, 0);
WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
- return IS_ERR(pdev) ? PTR_ERR(pdev) : 0;
+ return PTR_RET(pdev);
}
omap_postcore_initcall(omap_gpmc_init);
diff --git a/arch/arm/mach-omap2/pmu.c b/arch/arm/mach-omap2/pmu.c
index 9debf82..13ff2f5 100644
--- a/arch/arm/mach-omap2/pmu.c
+++ b/arch/arm/mach-omap2/pmu.c
@@ -52,10 +52,7 @@ static int __init omap2_init_pmu(unsigned oh_num, char *oh_names[])
WARN(IS_ERR(omap_pmu_dev), "Can't build omap_device for %s.\n",
dev_name);
- if (IS_ERR(omap_pmu_dev))
- return PTR_ERR(omap_pmu_dev);
-
- return 0;
+ return PTR_RET(omap_pmu_dev);
}
static int __init omap_init_pmu(void)
--
1.7.9.5
next reply other threads:[~2013-03-12 7:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-12 7:58 Silviu-Mihai Popescu [this message]
2013-03-12 11:05 ` [PATCH] mach_omap2: use PTR_RET instead of IS_ERR + PTR_ERR Russell King - ARM Linux
2013-03-20 18:28 ` Jon Hunter
2013-03-21 18:33 ` Silviu Popescu
2013-03-22 16:36 ` Russell King - ARM Linux
2013-03-22 18:39 ` Jon Hunter
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