net: wan/fsl_ucc_hdlc: cleanup ucc_hdlc_poll

Immediately after setting to 0 we are adding to it, and subtracting 0
from budget. Replace with just assignment and no subtraction.

Signed-off-by: Tomas Alvarez Vanoli <tomas.alvarez-vanoli@hitachienergy.com>
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
Link: https://patch.msgid.link/20260326100232.904289-1-tomas.alvarez-vanoli@hitachienergy.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Tomas Alvarez Vanoli 2026-03-26 11:02:32 +01:00 • committed by Jakub Kicinski
commit 57ec1622b6