diff --git a/drivers/base/firmware_loader/fallback.c b/drivers/base/firmware_loader/fallback.c index 37a26edc4113..45dfb6e09c24 100644 --- a/drivers/base/firmware_loader/fallback.c +++ b/drivers/base/firmware_loader/fallback.c @@ -117,6 +117,10 @@ void kill_pending_fw_fallback_reqs(bool kill_all) if (kill_all || !fw_priv->need_uevent) __fw_load_abort(fw_priv); } + + if (kill_all) + fw_load_abort_all = true; + mutex_unlock(&fw_lock); } @@ -511,7 +515,7 @@ static int fw_load_sysfs_fallback(struct fw_sysfs *fw_sysfs, long timeout) } mutex_lock(&fw_lock); - if (fw_state_is_aborted(fw_priv)) { + if (fw_load_abort_all || fw_state_is_aborted(fw_priv)) { mutex_unlock(&fw_lock); retval = -EINTR; goto out; diff --git a/drivers/base/firmware_loader/firmware.h b/drivers/base/firmware_loader/firmware.h index a3014e9e2c85..53e08de04b86 100644 --- a/drivers/base/firmware_loader/firmware.h +++ b/drivers/base/firmware_loader/firmware.h @@ -87,6 +87,7 @@ struct fw_priv { }; extern struct mutex fw_lock; +extern bool fw_load_abort_all; static inline bool __fw_state_check(struct fw_priv *fw_priv, enum fw_status status) diff --git a/drivers/base/firmware_loader/main.c b/drivers/base/firmware_loader/main.c index 1d3067097481..9dbfdf9a5645 100644 --- a/drivers/base/firmware_loader/main.c +++ b/drivers/base/firmware_loader/main.c @@ -91,6 +91,7 @@ static inline struct fw_priv *to_fw_priv(struct kref *ref) DEFINE_MUTEX(fw_lock); static struct firmware_cache fw_cache; +bool fw_load_abort_all; /* Builtin firmware support */