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mfd: tc6387xb: Remove unnecessary braces and correct style warnings

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This is part of an effort to clean-up the MFD subsystem.

WARNING: braces {} are not necessary for single statement blocks
+       if (!iomem) {
+               return -EINVAL;
+       }

WARNING: sizeof *tc6387xb should be sizeof(*tc6387xb)
+       tc6387xb = kzalloc(sizeof *tc6387xb, GFP_KERNEL);

WARNING: Prefer [subsystem eg: netdev]_info([subsystem]dev, ... then dev_info(dev, ... then pr_info(...  to printk(KERN_INFO ...
+       printk(KERN_INFO "Toshiba tc6387xb initialised\n");

total: 0 errors, 3 warnings, 242 lines checked

Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Lee Jones
2014-07-21 15:10:35 +01:00
parent 3103de8cd4
commit d5ce79ff20
1 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/mfd/tc6387xb.c
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@@ -147,11 +147,10 @@ static int tc6387xb_probe(struct platform_device *dev)
int irq, ret;
iomem = platform_get_resource(dev, IORESOURCE_MEM, 0);
if (!iomem) {
if (!iomem)
return -EINVAL;
}
tc6387xb = kzalloc(sizeof *tc6387xb, GFP_KERNEL);
tc6387xb = kzalloc(sizeof(*tc6387xb), GFP_KERNEL);
if (!tc6387xb)
return -ENOMEM;
@@ -189,7 +188,7 @@ static int tc6387xb_probe(struct platform_device *dev)
if (pdata && pdata->enable)
pdata->enable(dev);
printk(KERN_INFO "Toshiba tc6387xb initialised\n");
dev_info(&dev->dev, "Toshiba tc6387xb initialised\n");
ret = mfd_add_devices(&dev->dev, dev->id, tc6387xb_cells,
ARRAY_SIZE(tc6387xb_cells), iomem, irq, NULL);