octeontx2-af: Improve register polling loop

Instead of looping on a integer timeout, use time_before(jiffies),
so that maximum poll time is capped.

Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sunil Goutham 2018-10-16 16:57:05 +05:30 • committed by David S. Miller
commit 6ca3ee2f7d