Anders Roxell 8f74e6d516 PM: hibernate: fix sparse warnings ... [ Upstream commit 01de5fcd8b ] When building the kernel with sparse enabled 'C=1' the following warnings shows up: kernel/power/swap.c:390:29: warning: incorrect type in assignment (different base types) kernel/power/swap.c:390:29: expected int ret kernel/power/swap.c:390:29: got restricted blk_status_t This is due to function hib_wait_io() returns a 'blk_status_t' which is a bitwise u8. Commit 5416da01ff ("PM: hibernate: Remove blk_status_to_errno in hib_wait_io") seemed to have mixed up the return type. However, the 4e4cbee93d ("block: switch bios to blk_status_t") actually broke the behaviour by returning the wrong type. Rework so function hib_wait_io() returns a 'int' instead of 'blk_status_t' and make sure to call function blk_status_to_errno(hb->error)' when returning from function hib_wait_io() a int gets returned. Fixes: 4e4cbee93d ("block: switch bios to blk_status_t") Fixes: 5416da01ff ("PM: hibernate: Remove blk_status_to_errno in hib_wait_io") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-11-18 19:16:38 +01:00
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Kconfig	PM: sleep: remove trailing spaces and tabs	2021-06-11 18:49:09 +02:00
Makefile	PM: hibernate: Split off snapshot dev option	2020-05-19 17:48:08 +02:00
autosleep.c	PM: sleep: fix typos in comments	2021-04-08 19:37:21 +02:00
console.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
energy_model.c	PM: EM: Fix inefficient states detection	2021-11-18 19:16:30 +01:00
hibernate.c	PM: hibernate: disable when there are active secretmem users	2021-07-08 11:48:21 -07:00
main.c	PM: sleep: unmark 'state' functions as kernel-doc	2021-08-16 18:49:39 +02:00
power.h	kernel/power: allow hibernation with page_poison sanity checking	2020-12-15 12:13:46 -08:00
poweroff.c	kernel/power: constify sysrq_key_op	2020-05-15 14:53:20 +02:00
process.c	PM: sleep: remove trailing spaces and tabs	2021-06-11 18:49:09 +02:00
qos.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
snapshot.c	PM: hibernate: remove leading spaces before tabs	2021-06-11 18:52:05 +02:00
suspend.c	PM: sleep: s2idle: Replace deprecated CPU-hotplug functions	2021-08-04 20:18:13 +02:00
suspend_test.c	PM: sleep: check RTC features instead of ops in suspend_test	2021-08-04 20:23:05 +02:00
swap.c	PM: hibernate: fix sparse warnings	2021-11-18 19:16:38 +01:00
user.c	block-5.10-2020-10-12	2020-10-13 12:12:44 -07:00
wakelock.c	PM / wakeup: Show wakeup sources stats in sysfs	2019-08-21 00:20:40 +02:00