serial: pic32: simplify clk handling

Browse source

struct pic32_sport::ref_clk is only set, but not read. That means we can
remove it. And when we do so, pic32_enable_clock() and
pic32_disable_clock() are simple wrappers around clk_prepare_enable()
and clk_disable_unprepare() respectively. So we can remove the former
two from the code and replace it by the latter two.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220503063122.20957-5-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Jiri Slaby 2022-05-03 08:31:15 +02:00 • committed by Greg Kroah-Hartman

parent 08f643e022

commit bb2cff419d

1 changed files with 5 additions and 23 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

28

drivers/tty/serial/pic32_uart.c

View file