usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
authorSven Peter <sven@svenpeter.dev>
Tue, 14 Sep 2021 14:02:35 +0000 (16:02 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 21 Sep 2021 14:31:28 +0000 (16:31 +0200)
commitb7a0a63f3fed57d413bb857de164ea9c3984bc4e
tree5021ec3cd04fa6d6e15cc90d82e1b79161bc1017
parentac588dfa66ab040bff7e5978be888dc040a026f9
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read

Calling tps6598x_block_read with a higher than allowed len can be
handled by just returning an error. There's no need to crash systems
with panic-on-warn enabled.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Link: https://lore.kernel.org/r/20210914140235.65955-3-sven@svenpeter.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/typec/tipd/core.c