diff options
| author | Andrew Morton <akpm@osdl.org> | 2005-07-27 17:37:34 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-05 16:03:11 -0700 |
| commit | 9a8af6b3b64ee97a1aeecde017ffd02e6796913a (patch) | |
| tree | 1e2fe584510f1af920b084cbbe1f2fe756508733 /drivers/block/floppy.c | |
| parent | 94fd0db7bfb4a03da202fd426d4e8e7eab42ab86 (diff) | |
[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>
Diffstat (limited to 'drivers/block/floppy.c')
| -rw-r--r-- | drivers/block/floppy.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 21f58c4b3c7..888dad5eef3 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -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) |