kernel: 5.10: fix busy wait loop in mediatek PPE code

Reapply changes added to 5.4 but not copied to 5.10:
3da4acaa7bba ("kernel: fix busy wait loop in mediatek PPE code")

The intention is for the loop to timeout if the body does not succeed.
The current logic calls time_is_before_jiffies(timeout) which is false
until after the timeout, so the loop body never executes.

time_is_after_jiffies(timeout) will return true until timeout is less
than jiffies, which is the intended behavior here.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

0 files changed, 0 insertions, 0 deletions