On (10/29/12 10:21), Nitin Gupta wrote:
> >+#include <linux/kernel.h>
> >
> > #include "zram_drv.h"
> >
> >@@ -54,13 +55,12 @@ static ssize_t disksize_show(struct device *dev,
> > static ssize_t disksize_store(struct device *dev,
> > struct device_attribute *attr, const char *buf, size_t len)
> > {
> >- int ret;
> > u64 disksize;
> > struct zram *zram = dev_to_zram(dev);
> >
> >- ret = kstrtoull(buf, 10, &disksize);
> >- if (ret)
> >- return ret;
> >+ disksize = memparse(buf, NULL);
> >+ if (disksize < 1)
> >+ return -EINVAL;
> >
>
> or, just: if (!disksize) ...
>
will resend shortly.
-ss
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