tree e62d9f78c58f1d96e4687d928307b1ff37305d5d
parent 33dd70752cd76f4d883a165a674f13121a4155ed
author Dan Williams <dan.j.williams@intel.com> 1573091017 -0800
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1573137887 +0100

dax: Fix alloc_dax_region() compile warning

PFN flags are (unsigned long long), fix the alloc_dax_region() calling
convention to fix warnings of the form:

>> include/linux/pfn_t.h:18:17: warning: large integer implicitly truncated to unsigned type [-Woverflow]
    #define PFN_DEV (1ULL << (BITS_PER_LONG_LONG - 3))

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>