github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-26 08:02:27 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

reset: ti_syscon: fix a ti_syscon_reset_status issue

Browse Source 
If STATUS_SET was not set, ti_syscon_reset_status would always return 0
no matter whether the status_bit was set or not.

Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Fixes: cc7c2bb149 ("reset: add TI SYSCON based reset driver")
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Jiancheng Xue 2016-11-30 09:03:32 +08:00 committed by Philipp Zabel
parent a121103c92
commit 5987b4bf51
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/reset/reset-ti-syscon.c
View File

@ -154,8 +154,8 @@ static int ti_syscon_reset_status(struct reset_controller_dev *rcdev,
if (ret)
return ret;
return (reset_state & BIT(control->status_bit)) &&
(control->flags & STATUS_SET);
return !(reset_state & BIT(control->status_bit)) ==
!(control->flags & STATUS_SET);
}
static struct reset_control_ops ti_syscon_reset_ops = {