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

Fiddle with coding style a bit.

Cc: Hannes Reinecke <hare@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Andrew Morton 2005-07-27 17:37:34 -07:00 committed by Greg Kroah-Hartman
parent 94fd0db7bf
commit 9a8af6b3b6
1 changed files with 7 additions and 8 deletions
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15
drivers/block/floppy.c
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@ -4193,17 +4193,16 @@ static int __init floppy_setup(char *str)
static int have_no_fdc = -ENODEV; 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); struct platform_device *p;
int drive = p->id; int drive;
ssize_t retval;
retval = sprintf(buf,"%X\n", UDP->cmos); p = container_of(dev, struct platform_device,dev);
drive = p->id;
return retval; return sprintf(buf, "%X\n", UDP->cmos);
} }
DEVICE_ATTR(cmos,S_IRUGO,floppy_cmos_show,NULL); DEVICE_ATTR(cmos,S_IRUGO,floppy_cmos_show,NULL);
static void floppy_device_release(struct device *dev) static void floppy_device_release(struct device *dev)