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authorGreg Kroah-Hartman <[email protected]>2023-12-11 08:39:35 +0100
committerGreg Kroah-Hartman <[email protected]>2023-12-11 08:39:35 +0100
commit0e42b5fee8a8c5bc173f702b0745da6d9329c714 (patch)
treea71b0daded5764fcc33b88f9344872c13f4b488e /drivers/pinctrl/core.c
parent386a766c4169006d0e9df44823849930b8995e32 (diff)
parenta39b6ac3781d46ba18193c9dbb2110f31e9bffe9 (diff)
Merge 6.7-rc5 into char-misc-next
We need the char/misc fixes in here as well for testing and to build off of. Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/pinctrl/core.c')
-rw-r--r--drivers/pinctrl/core.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 1fa89be29b8f..f2977eb65522 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -1262,17 +1262,17 @@ static void pinctrl_link_add(struct pinctrl_dev *pctldev,
static int pinctrl_commit_state(struct pinctrl *p, struct pinctrl_state *state)
{
struct pinctrl_setting *setting, *setting2;
- struct pinctrl_state *old_state = p->state;
+ struct pinctrl_state *old_state = READ_ONCE(p->state);
int ret;
- if (p->state) {
+ if (old_state) {
/*
* For each pinmux setting in the old state, forget SW's record
* of mux owner for that pingroup. Any pingroups which are
* still owned by the new state will be re-acquired by the call
* to pinmux_enable_setting() in the loop below.
*/
- list_for_each_entry(setting, &p->state->settings, node) {
+ list_for_each_entry(setting, &old_state->settings, node) {
if (setting->type != PIN_MAP_TYPE_MUX_GROUP)
continue;
pinmux_disable_setting(setting);