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char: Convert vmalloc/memset to vzalloc

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Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Joe Perches
2011-05-28 10:36:25 -07:00
committed by Jiri Kosina
parent 57f3224c3f
commit 8e03bd6525
2 changed files with 2 additions and 4 deletions
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drivers/char/raw.c
+1 -2
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@@ -324,13 +324,12 @@ static int __init raw_init(void)
max_raw_minors = MAX_RAW_MINORS;
}
raw_devices = vmalloc(sizeof(struct raw_device_data) * max_raw_minors);
raw_devices = vzalloc(sizeof(struct raw_device_data) * max_raw_minors);
if (!raw_devices) {
printk(KERN_ERR "Not enough memory for raw device structures\n");
ret = -ENOMEM;
goto error;
}
memset(raw_devices, 0, sizeof(struct raw_device_data) * max_raw_minors);
ret = register_chrdev_region(dev, max_raw_minors, "raw");
if (ret)