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authorVasyl Gomonovych <gomonovych@gmail.com>2017-11-28 15:21:40 (GMT)
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2017-11-29 20:58:58 (GMT)
commit1203839290f151b84f5e54165d6d039e9514b236 (patch)
tree5ed443e95c52ffdba16eef3315b326de87b94257 /drivers/pcmcia
parent4fbd8d194f06c8a3fd2af1ce560ddb31f7ec8323 (diff)
pcmcia: at91_cf: Use PTR_ERR_OR_ZERO()
Fix ptr_ret.cocci warnings: drivers/pcmcia/at91_cf.c:239:1-3: 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> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/pcmcia')
-rw-r--r--drivers/pcmcia/at91_cf.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pcmcia/at91_cf.c b/drivers/pcmcia/at91_cf.c
index 87147bc..7da7b0f 100644
--- a/drivers/pcmcia/at91_cf.c
+++ b/drivers/pcmcia/at91_cf.c
@@ -236,10 +236,8 @@ static int at91_cf_dt_init(struct platform_device *pdev)
pdev->dev.platform_data = board;
mc = syscon_regmap_lookup_by_compatible("atmel,at91rm9200-sdramc");
- if (IS_ERR(mc))
- return PTR_ERR(mc);
- return 0;
+ return PTR_ERR_OR_ZERO(mc);
}
#else
static int at91_cf_dt_init(struct platform_device *pdev)

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