On Sun, Sep 27, 2015 at 03:48:24PM +0200, Rafael J. Wysocki wrote:

On Sun, Sep 27, 2015 at 12:04 AM, Viresh Kumar [off-list ref] wrote:

quoted

global_lock is defined as an unsigned long and accessing only its lower
32 bits from sysfs is incorrect, as we need to consider other 32 bits
for big endian 64-bit systems. There are no such platforms yet, but the
code needs to be robust for such a case.

Fix that by changing type of 'global_lock' to u32.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

Acked-by: Rafael J. Wysocki <redacted>

Greg, please take this one along with the [2/2] if that one looks good to you.

Thanks, will do.

greg k-h