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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-09-23 18:04:19 +0800 |
|---|---|---|
| committer | Anton Vorontsov <anton@enomsg.org> | 2013-10-25 16:06:10 -0700 |
| commit | 0ed81393235fbf9d3379b55d2ceece1885ea3fae (patch) | |
| tree | 2b98cd9787e29caeadf8b394b23be924ea70d1b9 /drivers/power | |
| parent | ce77399226313a72578b5b0d67e289d3f165b8ba (diff) | |
| download | linux-0ed81393235fbf9d3379b55d2ceece1885ea3fae.tar.gz linux-0ed81393235fbf9d3379b55d2ceece1885ea3fae.tar.bz2 linux-0ed81393235fbf9d3379b55d2ceece1885ea3fae.zip | |
tps65090-charger: Drop devm_free_irq of devm_ allocated irq
The devm_request_irq function allocates irq that is released when a driver
detaches. Thus, there is no reason to explicitly call devm_free_irq in
probe or remove functions.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/tps65090-charger.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/power/tps65090-charger.c b/drivers/power/tps65090-charger.c index bdd7b9b2546a..14b6e79e1fc0 100644 --- a/drivers/power/tps65090-charger.c +++ b/drivers/power/tps65090-charger.c @@ -277,13 +277,13 @@ static int tps65090_charger_probe(struct platform_device *pdev) if (ret) { dev_err(cdata->dev, "Unable to register irq %d err %d\n", irq, ret); - goto fail_free_irq; + goto fail_unregister_supply; } ret = tps65090_config_charger(cdata); if (ret < 0) { dev_err(&pdev->dev, "charger config failed, err %d\n", ret); - goto fail_free_irq; + goto fail_unregister_supply; } /* Check for charger presence */ @@ -292,14 +292,14 @@ static int tps65090_charger_probe(struct platform_device *pdev) if (ret < 0) { dev_err(cdata->dev, "%s(): Error in reading reg 0x%x", __func__, TPS65090_REG_CG_STATUS1); - goto fail_free_irq; + goto fail_unregister_supply; } if (status1 != 0) { ret = tps65090_enable_charging(cdata); if (ret < 0) { dev_err(cdata->dev, "error enabling charger\n"); - goto fail_free_irq; + goto fail_unregister_supply; } cdata->ac_online = 1; power_supply_changed(&cdata->ac); @@ -307,8 +307,6 @@ static int tps65090_charger_probe(struct platform_device *pdev) return 0; -fail_free_irq: - devm_free_irq(cdata->dev, irq, cdata); fail_unregister_supply: power_supply_unregister(&cdata->ac); @@ -319,7 +317,6 @@ static int tps65090_charger_remove(struct platform_device *pdev) { struct tps65090_charger *cdata = platform_get_drvdata(pdev); - devm_free_irq(cdata->dev, cdata->irq, cdata); power_supply_unregister(&cdata->ac); return 0; |