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>
1 file changed