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6d8eae9ab7
On some platforms/architectures the value from get_timer() can wrap. This is particularly problematic when long-running code needs to measure a time difference as is the case with watchdog_reset() which tries to avoid tickling the watchdog too frequently. Use time_after() from time.h instead of a plain > comparison to avoid any issues with the time wrapping on a system that has been sitting in u-boot for a long time. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>