diff options
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/dd.c | 2 | ||||
| -rw-r--r-- | drivers/base/regmap/regcache-maple.c | 11 | ||||
| -rw-r--r-- | drivers/base/regmap/regmap.c | 4 |
3 files changed, 11 insertions, 6 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 349f31bedfa1..bea8da5f8a3a 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -548,6 +548,8 @@ static DEVICE_ATTR_RW(state_synced); static void device_unbind_cleanup(struct device *dev) { devres_release_all(dev); + if (dev->driver->p_cb.post_unbind_rust) + dev->driver->p_cb.post_unbind_rust(dev); arch_teardown_dma_ops(dev); kfree(dev->dma_range_map); dev->dma_range_map = NULL; diff --git a/drivers/base/regmap/regcache-maple.c b/drivers/base/regmap/regcache-maple.c index ca1c72b68f31..4134a77ae1d6 100644 --- a/drivers/base/regmap/regcache-maple.c +++ b/drivers/base/regmap/regcache-maple.c @@ -95,12 +95,13 @@ static int regcache_maple_write(struct regmap *map, unsigned int reg, mas_unlock(&mas); - if (ret == 0) { - kfree(lower); - kfree(upper); + if (ret) { + kfree(entry); + return ret; } - - return ret; + kfree(lower); + kfree(upper); + return 0; } static int regcache_maple_drop(struct regmap *map, unsigned int min, diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c index ce9be3989a21..ae2215d4e61c 100644 --- a/drivers/base/regmap/regmap.c +++ b/drivers/base/regmap/regmap.c @@ -408,9 +408,11 @@ static void regmap_lock_hwlock_irq(void *__map) static void regmap_lock_hwlock_irqsave(void *__map) { struct regmap *map = __map; + unsigned long flags = 0; hwspin_lock_timeout_irqsave(map->hwlock, UINT_MAX, - &map->spinlock_flags); + &flags); + map->spinlock_flags = flags; } static void regmap_unlock_hwlock(void *__map) |