rtc: isl12057: use PTR_ERR_OR_ZERO to fix coccinelle warnings
drivers/rtc/rtc-isl12057.c:278:1-3: WARNING: PTR_RET can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: coccinelle/api/ptr_ret.cocci CC: Arnaud Ebalard <arno@natisbad.org> CC: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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@ -275,10 +275,7 @@ static int isl12057_probe(struct i2c_client *client,
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dev_set_drvdata(dev, data);
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rtc = devm_rtc_device_register(dev, DRV_NAME, &rtc_ops, THIS_MODULE);
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if (IS_ERR(rtc))
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return PTR_ERR(rtc);
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return 0;
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return PTR_ERR_OR_ZERO(rtc);
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}
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#ifdef CONFIG_OF
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