提交 9a8af6b3 编写于 作者: A Andrew Morton 提交者: Greg Kroah-Hartman

[PATCH] Floppy: add cmos attribute to floppy driver tidy

Fiddle with coding style a bit.

Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 94fd0db7
......@@ -4193,17 +4193,16 @@ static int __init floppy_setup(char *str)
static int have_no_fdc = -ENODEV;
static ssize_t floppy_cmos_show(struct device *dev, struct device_attribute *attr, char *buf)
static ssize_t floppy_cmos_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct platform_device *p = container_of(dev,struct platform_device,dev);
int drive = p->id;
ssize_t retval;
retval = sprintf(buf,"%X\n", UDP->cmos);
struct platform_device *p;
int drive;
return retval;
p = container_of(dev, struct platform_device,dev);
drive = p->id;
return sprintf(buf, "%X\n", UDP->cmos);
}
DEVICE_ATTR(cmos,S_IRUGO,floppy_cmos_show,NULL);
static void floppy_device_release(struct device *dev)
......
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