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ARM: davinci: Use PTR_ERR_OR_ZERO() 

Fix ptr_ret.cocci warnings:
arch/arm/mach-davinci/devices-da8xx.c:255:8-14: WARNING: PTR_ERR_OR_ZERO can be used
arch/arm/mach-davinci/devices-da8xx.c:300:8-14: WARNING: PTR_ERR_OR_ZERO can be used
arch/arm/mach-davinci/dm646x.c:952:8-14: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Vasyl Gomonovych 2017-11-28 00:03:33 +01:00 committed by Sekhar Nori
parent ab41910dfd
commit a8bc4f0a5d
2 changed files with 3 additions and 3 deletions
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4
arch/arm/mach-davinci/devices-da8xx.c
View File

@ -252,7 +252,7 @@ int __init da830_register_edma(struct edma_rsv_info *rsv)
da8xx_edma0_pdata.slavecnt = ARRAY_SIZE(da830_edma_map);
edma_pdev = platform_device_register_full(&da8xx_edma0_device);
return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0;
return PTR_ERR_OR_ZERO(edma_pdev);
}
static const struct dma_slave_map da850_edma0_map[] = {
@ -297,7 +297,7 @@ int __init da850_register_edma(struct edma_rsv_info *rsv[2])
da850_edma1_pdata.slavecnt = ARRAY_SIZE(da850_edma1_map);
edma_pdev = platform_device_register_full(&da850_edma1_device);
return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0;
return PTR_ERR_OR_ZERO(edma_pdev);
}
static struct resource da8xx_i2c_resources0[] = {

2
arch/arm/mach-davinci/dm646x.c
View File

@ -949,7 +949,7 @@ int __init dm646x_init_edma(struct edma_rsv_info *rsv)
dm646x_edma_pdata.rsv = rsv;
edma_pdev = platform_device_register_full(&dm646x_edma_device);
return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0;
return PTR_ERR_OR_ZERO(edma_pdev);
}
void __init dm646x_init(void)