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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2013-09-07 04:53:35 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-09-07 04:53:35 +0200 |
| commit | eeca9fad52fc4bfdf42c38bfcf383e932eb3e9d6 (patch) | |
| tree | cc51c880459d41c0e8d7576405bef4c987bc7aa0 /drivers/mfd/htc-i2cpld.c | |
| parent | hwrng: via - Add MODULE_DEVICE_TABLE (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 (diff) | |
| download | linux-eeca9fad52fc4bfdf42c38bfcf383e932eb3e9d6.tar.xz linux-eeca9fad52fc4bfdf42c38bfcf383e932eb3e9d6.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Merge upstream tree in order to reinstate crct10dif.
Diffstat (limited to 'drivers/mfd/htc-i2cpld.c')
| -rw-r--r-- | drivers/mfd/htc-i2cpld.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/mfd/htc-i2cpld.c b/drivers/mfd/htc-i2cpld.c index 324187c0c124..c9dfce6ae0c2 100644 --- a/drivers/mfd/htc-i2cpld.c +++ b/drivers/mfd/htc-i2cpld.c @@ -514,8 +514,8 @@ static int htcpld_setup_chips(struct platform_device *pdev) /* Setup each chip's output GPIOs */ htcpld->nchips = pdata->num_chip; - htcpld->chip = kzalloc(sizeof(struct htcpld_chip) * htcpld->nchips, - GFP_KERNEL); + htcpld->chip = devm_kzalloc(dev, sizeof(struct htcpld_chip) * htcpld->nchips, + GFP_KERNEL); if (!htcpld->chip) { dev_warn(dev, "Unable to allocate memory for chips\n"); return -ENOMEM; @@ -580,12 +580,11 @@ static int htcpld_core_probe(struct platform_device *pdev) return -ENXIO; } - htcpld = kzalloc(sizeof(struct htcpld_data), GFP_KERNEL); + htcpld = devm_kzalloc(dev, sizeof(struct htcpld_data), GFP_KERNEL); if (!htcpld) return -ENOMEM; /* Find chained irq */ - ret = -EINVAL; res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (res) { int flags; @@ -598,7 +597,7 @@ static int htcpld_core_probe(struct platform_device *pdev) flags, pdev->name, htcpld); if (ret) { dev_warn(dev, "Unable to setup chained irq handler: %d\n", ret); - goto fail; + return ret; } else device_init_wakeup(dev, 0); } @@ -609,7 +608,7 @@ static int htcpld_core_probe(struct platform_device *pdev) /* Setup the htcpld chips */ ret = htcpld_setup_chips(pdev); if (ret) - goto fail; + return ret; /* Request the GPIO(s) for the int reset and set them up */ if (pdata->int_reset_gpio_hi) { @@ -644,10 +643,6 @@ static int htcpld_core_probe(struct platform_device *pdev) dev_info(dev, "Initialized successfully\n"); return 0; - -fail: - kfree(htcpld); - return ret; } /* The I2C Driver -- used internally */ |