printk: kmsg_dump: remove unused fields
authorJohn Ogness <john.ogness@linutronix.de>
Wed, 3 Mar 2021 10:15:17 +0000 (11:15 +0100)
committerPetr Mladek <pmladek@suse.com>
Mon, 8 Mar 2021 10:42:57 +0000 (11:42 +0100)
commite831e400f73b0e7aa4629200c2ef71e068262414
tree946f1c4a4cf36b557debbe1dd428e5efe6652a25
parentbb07b16c44b2c6ddbafa44bb06454719002e828e
printk: kmsg_dump: remove unused fields

struct kmsg_dumper still contains some fields that were used to
iterate the old ringbuffer. They are no longer used. Remove them
and update the struct documentation.

Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20210303101528.29901-5-john.ogness@linutronix.de
include/linux/kmsg_dump.h