can: mcba_usb: remove h from printk format specifier

This change fixes the checkpatch warning described in this commit commit
cbacb5ab0a ("docs: printk-formats: Stop encouraging use of unnecessary
%h[xudi] and %hh[xudi]")

Standard integer promotion is already done and %hx and %hhx is useless so do
not encourage the use of %hh[xudi] or %h[xudi].

Link: https://lore.kernel.org/r/20210124150916.1920434-1-trix@redhat.com
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Tom Rix 2021-01-24 07:09:16 -08:00 • committed by Marc Kleine-Budde
commit 22d63be91c